Trick and Treat 

This is the action in which you go to bed with a girl, have sexual intercorse with her, climax, then leave the room. You then go get one of your friends, have them go back in the room in your place and let them have sex with the girl that got tricked so you can get your treat. Repeat as many times as necessary.

We did the Trick and Treat on some bitch last night, it was awesome.

Trick and Treat by Golden Haan November 14, 2006

Trick and treating

Having sex with both trick or treat, either individually or in a three way

Hey dude, I finally went trick and treating

Trick and treating by The man who sold the world January 16, 2015