How To Get Your Ex Back!!!

What happened was we were kissing in the storage room (the door was open) and a guy walked in with i guess a surprised look on his face.(my back was turned around) And he spit both in my mouth and my face. So I told i was going to get him back but idk how. help. plzz I wanna do something funny but will get get him excited.

Slam him in the lockers at school or OMG buy those stink bombs from the ice cream man and pop on on him …lol. he will smell like rotten egg for weeks……lol…