Shatty as in past tense of shitty because that mf already been done.
Most Shatty men are broke af with a 1 1/2 chin .. .. they couldn't get that double chin.. bc they're broke .. a f .
But really, Shatty can describe any dude that is shitty from your past. Aka an ex you know too much about.
I don't want your man he looks like he's a shatty , std free clinic card carrying green member w/his busted broke ass 1 1/2 chin.