Founded at George Mason University in 2010, Rennis is a two player hybrid sport of Racquetball and Tennis. Played in empty common areas of co-ed dorms. Generally played by shirtless/pantless college men.
2 Tennis Rackets
1 Stress Relief ball
That was a sweet shesh (session) of Rennis dude.
Racquetball played with a tennis racket; a supposed fusion of the two sports played by shirtless college boys.
Girl: Why aren't you wearing a shirt?
Boy: Because I'm hot! We're playing RENNIS!!
Girl: Oh, that's so clever! It's looks just like racquetball.
Boy: ITS NOT THE SAME THING!