Noun: a slang for a one hundred dollar bill. The term originates from the name of the previous slang term for a $100 bill, Benjamin, so called because of the portrait of our Founding FatherBenjamin Franklin featured on the bill. The progression is as such: 100 dollar bill -> Benjamin -> Benny.
Male 1 - "Dude you got a caught by a speeding camera? That sucks ass. How much was the ticket?"
Male 2 - " They got me for a benny. Those tricky fucks!"
Male 1 - "Hey bro, how was your bartending shift tonight?"
Male 2 - "It was sick as fuck. I made about 5 bennies in tips! Lets hit up Deja Vu."
Male 1 - "Fuck yes."
Scenario 1:
Ryan: Who's that girl your texting
Jack: Oh shes my benny
Scenario 2:
Jack: If you move on top of the hill by me, we could be Bennys.
Jill: "Bennys?"
Jack: Friends with benefits, idiot. Now fetch me a pail of water
Those people from North Jersey (NYC Metro area) and New York City who talk trash about central and south Jersey anyway they can, yet love to flock to our beaches over the weekend and cause us locals to suffer in traffic. Your prototype male benny is a person of Italian, Dominican or Puerto Rican descent who acts obnoxious, macho and wants to fight you in the drop of hat if you look at them "funny".