A homosexual game.
A biscuit is placed in the center of a group of men. The men jack themselves off, or circle jerk. As each man gets off he sprays his load onto the biscuit. The last man to get off has to eat the biscuit.
"Hey! Wanna go over to Jak's house tonight? We're going to play some biscuits and gravy!"
"Kevin had to eat the biscuits and gravy."