I'm not sure what counts as ableist, but in one scene three women talk in a somewhat derisive tone about one of their husbands' p***s never being fully erect.
A man is very domineering towards his wife, so much so that she comes across as oppressed. There's no physical violence, as far as we know. ----- SPOILER --- Towards the end of the movie, she finally stands up to him (over the phone), and the next time we see them together, she's wearing the pants with a vengeance.
A married man has a 10 month sexual/emotional relationship over the internet (live camera), and a woman has actual sex with someone else once while married.
A woman who says that she'd like to try having sex with a Latin man gets the advice "If I were you, I would start with maybe, like, just kinda, fat and Jewish, and then work yourself into the Latin guy."