g-buck
A g-buck is like the fake money you use to impress your friends. It’s worthless to your mom, but it can get you free snacks at the party if you promise to do their chores.
I spent 5 g-bucks on a pizza. My mom said I had to clean my room for a month.
At the party, I traded 2 g-bucks for a whole bag of chips. My cousin cried.
My friend used 10 g-bucks to bribe the DJ into playing his terrible song.