The Hot Carl Weathers is an evolved form of the Hot Carl. Whereas a typical Hot Carl involves saran wrap over your face as your partner drops a steaming load of crap on your eyes, a "Hot Carl Weathers" has a very large black man, roughly the size of the actor Carl Weathers, working his anal magic all over your face.
Someone on TV who guesses what's going to happen with the weather.
(imagine a backwards-ass country fuck accent): Honey, the weatherologist says there's a 69% chance of thunder showers, with a 420% chance of embedded supercells.
Means weather the Steelers or any Pittsburgh team is having a bad game or season you still root no matter what. No fair weatherness. CRAZY ITAILIAN GUY 96.1 Kiss Mikey and Big Bob