Chocolate Bingo Dobber
While having anal sex with your significant other you take the palm of your hand and slap them on the back of the head while simultaneously pulling out. When they turn thier head to give you that "what the fuck" reaction, you jab your Chocolate Bingo Dobber right between their eyes and yell "BINGO" at the top of your lungs!
"I gave your mom a Chocolate Bingo Dobber last night......she won....again!!!!"