1 definition by RNAtor

Top Definition
Very distinctive undulating movement of man boobs or moobs. Often seen in out of shape men at the gym.
"Dude did you see D.F. running today?"
"Yeah man, the moobment made me sick!"
#moob #boob #moobs #man boob #fat #boobs #moobies
by RNAtor January 10, 2010
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