When a man is fornicating with a woman, and his thrust is so intense that his penis exits the vagina and is inserted into the woman's anus.
Man 1: Dude, I was banging Shelly too hard, and I accidentally got my dick in her pooper.

Man 2: Oh yeah, the high speed lane change. You gotta be careful not to cause wreckage.
by laineDdednaHdeR June 9, 2021
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