Can someone help, what film is this?

[Anth]

You know that awful feeling when you have a film in your head but you just cannot think of what it is.

I have had this in my head for the last week and I just cannot think of what it is.

All I can remember - and it may not be a horror film, but it feels like a horror film.

A guy in his twenties goes with his girlfriend to meet her family, and her family are at the dinner implying to him there is something seriously wrong with his girlfiend. Like she has a hidden ailment that he finds repulsive.

And he is getting more and more paranoid about it as the meal goes on

And I think he either is drugged or mentally spaaced out and then he freaks out and snaps at the dinner table.

Is this Get out? Or Society? Or something else?