They are talking about some World Star hip hop video McDonald's fight starring a fat black lady as the aggressor. Ant mentioned if the black lady got in his face in that situation, he would "puss out" and not do anything, but the moment he left he would get in his car and have a racist rant filled with epiphets. Moderate laughter ensues, no one complains and no one is fired.

Just thought this was pretty interesting. Its on The Opie and Anthony podcast (from the podcast addict app), episode 15 "bill burr #2" 49 minutes in.