Def 1. - The act of verbally or physically fucking with someone in a general sense; sometimes for little to no reason at all.
Def 2. - A word that originated in Florida used to generally describe a fight, beef, or even just a prank.
Ex 1: âAye bro you want a hit off my black?â
âNah fuck you, you lil beef cheasinâ bitchâ
*hits black anyways*
âOk I see how it is you beef cheasinâ motherfuckerâ
Ex 2: *Friend 1 steals friend 2âs neck*
Friend 2: âBRUH quit beef cheasinâ meâ
Friend 1: âJhit you better shut up before I Beef Cheaseâ you even more with yo lil olâ musty assâ