That special brand of crazy that can only be incited by a woman, particularly after a bad break-up.
A clear victim of poonacy, in a fit of rage, Officer Bieger fired several rounds from his service revolver into his ex's patrol car.
by PlayThatFunkyMusic November 15, 2011
1 more definition
Crazy for the vagina
"after jerry got a lap dance he caught a bad case of the poonacy"
by jeff lange August 07, 2003