Myth Buster Inhaling Helium and Sulfur Hexafluoride filltime Published 09/09/2008 The latest party trick! Autoplay On Next Video Share Tweet Flip Email Pin It Embed: Tags: myth helium and party trick haha lol prank wow wtf science gas skit blooper NEXT VIDEO New 'Super Mario 3D World' Trailer Is Straight Fire 6 Comments Log in for Comments
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