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2.
when you crack your penis like a whip
i had to get it hard so i did a penis slap
by dont fucking worry about it March 30, 2005
 
1.
when after receiving oral sex the guy pulls his penis out of the chicks mouth and slaps her on the forehead with his dick
Man Last night I gave Veronica the wickest penis slap
by swil February 27, 2003