1 definition by WhyamIpostingthis

The action of hiccuping, burping, coughing, sneezing, ears popping, farting, pooping, and peeing all at the same moment, causing instant death. Viewing it will cause instant Megadeath to the viewer
"Elvis isn't dead. He just had a Megadeath and passed into an alternate dimension"

"Did you hear about that kid at the park? He had Megadeath and everyone at the park caught it and died!"
by WhyamIpostingthis July 4, 2013
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