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Bart Simpson Megaphone Challenge!

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#Tags: Bart Simpson Megaphone Challenge!   simpsons megaphones   megaphone   Simpson   Bart SImpson   Megaphone stack   megaphone myth   myth   science   thebackyardscientist   backayrd scientist   bart   the simpsons  

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Thanks 23andme for sponsoring my video :) Get your own kit at
Ive always wondered what would happen if you lined up 10 megaphones in a row and yell into them, today I put that idea to the test! That literal feedback loop was crazy loud!

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