Now in theaters and being advertised on tv: the animated movie Sausage Party, pretty much an extended (but good-hearted) dick joke. Innuendo in the posters (fill alluding to insertion, rise alluding to erection):
Profanity and sexual allusions abound in the movie — but there are, of course, no actual penises: the main characters are (simulacra of) penises but don’t themselves have penises.
Note the female character in #1. Yes, a hot dog bun (to put a penis, er, hot dog, in).