1 definition by jizzy joe

A sexual maneuver performed by slapping the ass of one's sexual partner and then placing two fingers quickly, yet gently, within his/her vagina.

Patty=slap
Mayonaise=insertion
Skeeter attempted to give BeeBee a "Patty Mayonaise" but her dad walked in and kicked him out of Bluffington. I guess Skeeter will settle for a Patty. He is blue.
by jizzy joe August 8, 2007
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