tic tac toe
When you have sex with three different partners in one night.
Guy 1: Yo, I definitely just tic tac toe'd last night.
Guy 2: Word, with who?
Guy 1: Kim was first around 7:30; then I got to Stephanie around 10; then I topped the night of with Giselle around 2.
Guy 2: Shweeeeeet...