The fucked up thing is that this kind of shit actually happens in real life; I've personally witnessed it. Not the wife fucking the plumbers bit, but the reason she fucked them.
I had gone to my cousin's house so we could go out on a hunting trip, but he there was something wrong with the pipes in the house and he had to get it fixed before we could leave. So we waited for the plumber to finish up and he came up from the basement with a bag full of used condoms. Not "hundreds" of them like in this comic, but "at least" thirty according to the plumber. Holy shit, the look on my cousin's face.