Chris (Guy)

"What's Roshambo?" you ask "And how do I kick your ass in it"

"Simple" he replies "Rock, Paper, Scissors except the winner of each round get a free shot at the loser below the belt. In this school everything is settled with Roshambo"

"Oh. I could rule this school" you think. "Let's go then" you say to him "the quicker I end your balls the quicker I get to sit down"

"Fine" he replies "Let's do this"

You and him say in unison

"Rock

Paper

Scissors

Shoot!"