Yuppies

Instead of using yes/yup/sí you may can say “Yuppies”. Copyrighted by Olivinator.

Rose: Hey you going to the club tonight?
Me: yuppies

Yuppie buzz

A term to describe the effects of imbibing both marijuana and caffeine at the same time.

You go on ahead, I want to get a yuppie buzz before your folks get here.