This summer my best friend pulleded my swim shorts off while i was getting out of the pool. And at school while we were doing chin-ups he pulled my pants and boxers down causing them to fall on the floor and all the girls were staring at my dick. And the teacher didn't give my pants or boxers back until after class so all the girls saw when i had an erection and some girls played with my dick while i was standing as a punishment from the teacher (But i enjoyed it). I need suggeestions on how to get revenge on my friend by monday at his party. Be truthful but make the ideas good ones.