In my world, nobdy has a penis, only two testicles in a scrotum; during the act of sexual intercourse, the scrotum becomes erect, sticks up, hardens, and one it has been placed inside the vagina, expands and explodes, shooting the testicles up the vagina, concieving a baby. the srotum and testicles grow back overnight.
by Holden M'balls January 19, 2008
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