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A sexual act in which an African woman is engaged in anal sex and as you near climax you pull out. The female proceeds to excrete shit and the male ejaculates on top of the shit giving it a proper glaze. Finally, the male picks up the shit yelling "Louisiana bayou!" and slaps her undercarriage with it.
Dude last night I got so drunk I Louisiana bayou'ed the shit out of some black woman!
by Tramblah October 21, 2013