Hi there! Looks like you linked to a Lemmy community using a URL instead of its name, which doesn't work well for people on different instances. Try fixing it like this: [email protected]
I do love that community but I don't see how it belongs here except for the "wife bad" part of the meme. The joke wouldn't work without that however and it's not even the focus of the joke.
It’s not unrelated. It’s a classic deconstruction.
You start from a familiar trope (“I hate my wife” joke) and take it in a surprising direction (“I have a fulfilling sexual relationship with my wife that involves her performing fellatio”).
Whether the resulting joke itself, with the new punch line, is still “Are the straights ok” material depends on a lot of factors. My main reason for inclusion is that it still plays on the harmful “women who enjoy sex are an exception” trope, with a side of the old “women stop doing oral after they marry”, both mainstays of the boomer humor genre.
Together this makes it an insufficient departure from the initial assumptions to lift it outside the genre.