A popular slang term used in the suburbs of Rhode Island, for the phrase, "What Up."
Kevin: Gwudup, what are you and Eric doin'?
Peter: Im about to give Eric a ride to his girl's house in my bangin'ass mustang.
Kevin: Oh, fuck that, bros before hoes.
Peter: Yea, fuck that nigga, lets go hang out with Cory instead.
Kevin: Aight my nigga, THATS gwhats up. FUCK Eric.