when you engage in protected sexual intercourse with a woman and when you ejaculate you turn the condom inside out and fist the shit out of her with the condom on your hand.
Where you take an uncircumcised penis and a circumcised penis and put the two tips together then pull the skin of the uncircumcised penisover the top of the circumcised penis and ejaculate at the same time.
A game both similar and incredibly different to tummy sticks. The game is played between to males, who take turn slapping each other in the balls. The game finishes once a player taps out. The loser then must give the winner sloppy toppy
Carl: My throat really hurts right now Pete: Why's that
Carl: I played a game of Slappy Sacks with Jimmy yesterday, and I lost