Top definition
An act where several men, often ones who know each other, dogpile on one another while chanting "dude mountain".
Joe got a black eye from a dude mountain while drunk.
by sdrawkcaBsihTgnidaeRerAuoY January 25, 2016
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Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
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