A sexual
act, where one has a
well lubracted penis, and inserts it into an asshole, and then procedes to spin this
said asshole around while still inside of it.
Dude I was with that chick last
night, gave her the ol' Pecan Spinwheel, but she got
dizzy and threw up on me." "Did you finish?" "Of course once you start a Pecan Spinwheel you don't
stop until Boosh!