Horrible, horrible man.
And he's about as funny as the norovirus.
I desperately hope that anybody who he tries to insult and ridicule from now on just calls him an adulterer and really lets him have it. Just humiliate the creep and rub as much salt as possible in the wound.
But I imagine most of these awful, mediocre, rent-a-comedians are far too chummy and cliquey for anybody to really put the boot in. Too busy kissing each others' backsides instead of realising what sort of arrogant creeps they're in league with.