1. One who subconsciously sends sexual messages to minds of the opposite sex

2. An overall freak in the sheets
PERSON: Damn, that guys such a LeBrun...I kinda want to do him

PERSON2: Get in line
by TheMan_04948 January 9, 2008
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When acting like Alexandre Lebrun Bergeron.

Not washing teeths, listening to music to sleep, thinking you're cute and "Loving" every girl you see, talking is a retarded way and having loads of stupid manners.
"Whoah... That guy is creepy... He look like a Lebrunism."
by Super_Fromage September 1, 2008
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