Helium Therapy

  • Published: 29 November 2019
  • As their voices grow higher, Ethan and Mark's friendship grows stronger.
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  • Fun Fun

Comments • 10 894

  • Trashmouth Ghost
    Trashmouth Ghost  13 minutes back

    They sound like the dogs from UP

    • Cherry Liquids
      Cherry Liquids  2 hours back

      Mark on helium sounds like Benito skinner doing a Hannibal lector impression

      • BuTTerKnight48
        BuTTerKnight48  4 hours back

        Mark sounds like a argonian with helium.

        • caitlin cooke
          caitlin cooke  5 hours back

          Did Marks voice go deeper?

          • ASushi Screams
            ASushi Screams  6 hours back

            Why did Ethan sound exactly like gollum from Lord of The Rings

            • Alexis ledesma
              Alexis ledesma  6 hours back

              Ok mark this is in no means a roast.... but you sound like the shoulder devil and angels of kronk from the emperors new groove

              • 志磨
                志磨  7 hours back

                raspy hellium mark is a weird reminder of dbz frieza....high yet deep and sickly somehow 😂

                then there's ethen who just sounds like cat yzma

                • Nate The Aussie
                  Nate The Aussie  7 hours back

                  Mark on helium sounds like Cartman from SouthPark being possessed.

                  • Munchii
                    Munchii  8 hours back

                    how did yall not pass out? during this video. i passed out my first time using helium and I only inhaled once hhhhhh

                    • H*ck
                      H*ck  8 hours back

                      Mark sounds like Gollem

                      • faith bargo
                        faith bargo  8 hours back

                        Mark sounds like gollum from the Lord of rings 🤣🤣

                        • Cock Goblin
                          Cock Goblin  9 hours back

                          Wow thanks mark knowing you didn't enjoy your first time makes me feel better about my first few times

                          • Anny Shkilionok
                            Anny Shkilionok  9 hours back

                            4:41 Darkiplier talking

                            • That Guy
                              That Guy  9 hours back

                              Me n markiplier share a lot of things, birth year, being a man having to fake orgasm just to try and appease a very self conscious woman. O_o But for me that was a few months later because it was long distance, the real first few times I couldn't keep it up during missionary or when she was on top.... I felt ashamed but in retrospect I know it wasn't my fault, she was attractive and I was definitely sensitive enough and I doubt the condom made much of a difference.... I simply couldn't feel a damn thing.... And me being a naive 24 year old young man I lied saying it was something wrong with me, the first time I actually ejaculated in her presence I had to jerk myself off next to her while flaccid because I was so exhausted already after almost a fuckin hour and a half of doggy style, both of our legs were destroyed the next day... It fell apart after the next time I flew over to visit her and the saddest part is I had already bought another flight.... But luckily for me I didn't stay depressed or try to get back with the woman, I met another woman and have now been married for 2 years and have 2 kids :)

                              • Stromdrell Fox
                                Stromdrell Fox  10 hours back

                                Mark sounds like a South Park character

                                • Seth Massmann
                                  Seth Massmann  11 hours back

                                  Somehow, in some way, the first time Mark talked with helium...
                                  I thought of Kronk.

                                  • Havick 27
                                    Havick 27  11 hours back

                                    Really didn't make a difference of Ethan's voice on helium lmao boom roasted boi.

                                    • Crasher925
                                      Crasher925  11 hours back

                                      Now I wanna hear mark do sulfur hexofloride
                                      also mark should do helium more lol

                                      • Alex Swenson
                                        Alex Swenson  11 hours back

                                        Does anyone else think Mark's voice on helium is a little scary?

                                        • bob tom
                                          bob tom  12 hours back

                                          when mark details the axe murder i thought he was some sort of main antag in a child's movie

                                          • Helayna Hester
                                            Helayna Hester  12 hours back

                                            please do more of this PLEASE

                                            • Nicole Brown
                                              Nicole Brown  12 hours back

                                              Wow mark... You're voice on helim...
                                              He sounds like a cartoon villan...😆

                                              • Russell Bailey
                                                Russell Bailey  12 hours back

                                                Mark on Helium sounds like Gozer the Gozerian from Ghost Busters.

                                                • THE SPY
                                                  THE SPY  12 hours back

                                                  Y'all know helium is non renewable and the only way to get it is to harness it from a star as helium-3

                                                  • Manah
                                                    Manah  13 hours back

                                                    Quick note to viewers: there is a possibility to be allergic to helium so please be very careful and if possible refrain from sucking helium if you haven't before just a warning I learned this because of a kid when I was in school almost died one time .....I fuckin love this channel so much btw 😂😂

                                                    • Hidden Dreamer
                                                      Hidden Dreamer  13 hours back

                                                      I don’t think they know what therapy is

                                                      • EJ Martinez
                                                        EJ Martinez  13 hours back

                                                        i’m not sure if i’m just dumb but 3:45 ethan’s finger

                                                        • 『Cat T.』
                                                          『Cat T.』  13 hours back

                                                          Mark sounds like a goblin with the helium lol

                                                          • Mr. Owendrake
                                                            Mr. Owendrake  14 hours back


                                                            • XXXMakenzie GachaXXX
                                                              XXXMakenzie GachaXXX  14 hours back

                                                              Lol 😂😂😂😂😂😂😂😂😂😂

                                                              • REGAN SPEERS
                                                                REGAN SPEERS  14 hours back

                                                                mark you have a hole in your pants

                                                                • railyn elizabeth
                                                                  railyn elizabeth  14 hours back

                                                                  everyone's talking about how their voices are but not how they didn't pass out from the amount of helium they inhaled

                                                                  • GhostLordRetro
                                                                    GhostLordRetro  14 hours back

                                                                    Mark's slowly transforming into Darkiplier again!

                                                                    • Cambelle Thurgood
                                                                      Cambelle Thurgood  14 hours back

                                                                      Ethan’s voice sounds an awful like Donald Duck’s nephews all put together

                                                                      • Cchrisbud813
                                                                        Cchrisbud813  15 hours back

                                                                        Mark sounds like a legit supervillain on helium.

                                                                        • Olivia Jean
                                                                          Olivia Jean  15 hours back

                                                                          I hope Abigail sees this and is like "Damn, Ethan just told about how my brother walked in on us having sex while sounding like a chipmunk"

                                                                          • Danika Jowers
                                                                            Danika Jowers  15 hours back

                                                                            10/10 Audio 😂😂😂

                                                                            • Brayden Ivie
                                                                              Brayden Ivie  15 hours back

                                                                              Mark’s voice on helium is dope

                                                                              • Ryan Sciorilli
                                                                                Ryan Sciorilli  16 hours back

                                                                                I died when he told Ethan how a girl had "claimed his precious virginity"

                                                                                • Expellet Gaming
                                                                                  Expellet Gaming  16 hours back

                                                                                  "ok" lol

                                                                                  • EmptySora_
                                                                                    EmptySora_  17 hours back

                                                                                    Mark... never do helium again... I’m scared...

                                                                                    Also, at least you were not brazenly cheated on by your first significant other, and when you would have brought it up with them, they would not have brushed it off as if you were the one who did something wrong.

                                                                                    • Abbigale N
                                                                                      Abbigale N  18 hours back

                                                                                      I COMMENTED HALFWAY THROUGH THE VIDEO.. I HAD WATER COMING OUT IF MY NOSE

                                                                                      • Abbigale N
                                                                                        Abbigale N  18 hours back

                                                                                        All the Abbigale’s are freaking out right now.

                                                                                        • Dr.L Grim
                                                                                          Dr.L Grim  18 hours back

                                                                                          Marks helium voice is sexy

                                                                                          • Nicholas Faunce
                                                                                            Nicholas Faunce  18 hours back

                                                                                            His voice sounds deeper (mikes not Ethan’s)

                                                                                            • Abie X
                                                                                              Abie X  19 hours back

                                                                                              My names Abigail and my mums name is Sarah lmao

                                                                                              • Abie X
                                                                                                Abie X  19 hours back

                                                                                                Could you please put subtitles on pleaseeee the generated ones don’t always work :( xxx

                                                                                                • Lamijaification
                                                                                                  Lamijaification  19 hours back