I need nicknames for 4 people that match !?

Monday me & some friends are going to eat for my bday and I wanted to do group nicnames , I already have pb & j < me & my bf > , Snap , Crackle , Pop < me my bff & my bf > now i need one thts enough for 4 people ! Please i need them soon < Me , My bf , My bff & my other bff > Ages 12 - 14