1 definition by GeorgeXVIII

Top Definition
A procedure for removing excess fat (man-boobs) from a male chest. Often used on old ex-bodybuilders whose chest muscles have atrophied to flab. (or possibly Phil Mickelson, he's got bigger boobs than my last girlfriend!)
If Bob (from Fight Club) wants to get rid of his bitch tits he's going to need to get a mansectomy.
by GeorgeXVIII February 22, 2006
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