In one scene, when frustrated with Paul's writing, Annie repeatedly uses "effing" (only the abbreviation, not the real word).
"Fuck" is said once, aggressively as a direct insult towards the end of the movie
A man types the f word during one scene whilst writing a novel. This is intended to be comical.
"Cocksucker" is said once toward the end but it's easy to miss. The movie is tame in terms of profanity.
One use of the middle finger.
"Bitch" is said twice.
"Bastard" is said a couple of times.
About 2 uses of "shit".
A few "damn"s and "hell"s.