Not really. It's just "unfunny" and "uninteresting description of unfunny". Now, if there were an additional level of description, something could be salvaged

Not really. It's just "unfunny" and "uninteresting description of unfunny". Now, if there were an additional level of description, something could be salvaged. "The writer of the explanation characterizes a 'full rugby uniform' as lacking any trousers, belt, or shoes to invoke homophobic stereotypes about the English." ...Meh, maybe not even that would help.