Okay i work at forever 21 and ive looked at all the playlists and songs online but i cant find it

its like a rap song i think they say crazyyy alot ( not gnarles barkely) . it annoys my coworkers and they dont know the name of it either..to me it sounded like pharrell but it isnt one of this songs..i cant find it anywhere and i dont even know what its called


pleaseeeeeeeeeeeeee helpp