In this film about a guy who seeks help to become a better lover, much of the rather crude conversation revolves around sex, but much less of the action. There are two fairly short sex scenes, one with exaggerated thrusting and moaning, one of cunnilingus. No nudity in either one; a woman is wearing a bra during consensual, at-home sex.
Several scenes at a strip club, but the strippers are wearing fairly conservative bras and panties. We see a few short views of waitresses topless, and there is no other nudity in the film.
Dialog, some of it homophobic, about whether a guy is gay.
A guy is taught cunnilingus by practicing on a halved melon.