Bart Simpson Megaphone Challenge!

Bart Simpson Megaphone Challenge! Download in 3gp, Mp4 Free.

Tags : simpsons megaphonesmegaphoneSimpsonBart SImpsonMegaphone stackmegaphone mythmythsciencethebackyardscientistbackayrd scientistbartthe simpsons

Thanks 23andme for sponsoring my video :) Get your own kit at 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!Crash Zone - news - great resource on measuring sound & power - speed camera - Chronos 1.4

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