While having anal sex with a girl, the guy will punch her in the head causing the girl to tighten up her anus. The guy will then pull out, causing her rectum to turn inside-out.
I gave my girlfriend an inside-out sock last night, but now I'll never be able to have anal sex with her ever again.
by Two Face August 29, 2008
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1. (n) a state when the inner part
of the anus is extracted out of the anal cavity during anal sex.

2. having your colon pulled out of your anus during anal sex.

That bithches ass is so loose that every time I slide my dick out
it looks like an inside out pink sock.
by Does not matter May 2, 2006
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