A blunder or an error. A Stabone.
And to complete the SNL-referencing trifecta, here's a McSwy's list that I found myself laughing at much more than I would have thought. It's the kind of thing that Omar might RAIL against SNL's writers for. Or maybe he'd rail more if there was gratuitous (!) anal sex in it. That'd get him. Me? I just think that the repetition of the word is hilarious. Great word.