We see a woman in the shower with her bare back and parts of her breast

A man and a woman talk in detail about the differences between the male and female sex organs and debate which is the ultimate sex organ.

A woman kisses a man, pinches his nipple, invites him to perform cunnilingus on her, they kiss, he lies on top of her, and then she rolls him over and climbs on top of him; she takes his shirt off, they passionately kiss and she thrusts her hips rhythmically. (tongue visible)

A man takes off his shirt and flexes in front of a mirror, and a man takes off his robe and stretches in front of a woman.

When Larry tells his mom that Ricki is a lesbian, his mom says she can tell Ricki has been with guys before. She then adds that she (the mom) used to be quite experimental in her youth.

When wanting to speak to Ricki, Louis tells Larry, "Put the clam-licker on."

Larry's mom shows abundant cleavage and we see part of her butt cheek (and that she's wearing a thong) as Larry gives her a shot in her rear.

We see various young women in bikinis, first from a distance and then up close where they show varying amounts of skin (some in skimpy bikinis).

There is a woman in a sports bra (that shows cleavage) and small and tight shorts as she exercises and does various stretches (some of them sexually suggestive considering the context of the following discussion).

A man takes a weapon from another man and shoots him in the brow, killing him. Blood runs down his face, and blood splatters on an aquarium. The matter lands in the tank with the fish nibbling on the pieces of brain matter. The man's face is covered in blood, and blood forms on his chair.

Two men go to a room. One goes to cut off a corpse's thumb in a mortuary (to be utilized in put of another man interior a plastic body sack). We see him beginning to saw at the thumb with a plastic cut and after that listen the rest of the sawing sound (there's no blood but we do see the man putting the cut on his thumb and hearing it crunch off his hand). At that point we listen them putting the thumb in an envelope and mailing it out.

A lesbian lady gets forceful amid an contention between a man and a lady at that point takes a huge kitchen knife and slits her wrists (seen), with resultant blood stream pouring out from the expands. She raises her arms and everybody around her panics and sends her to the hospital where she disappears from the story. There are two casts in either side of her arm This scene might be unwatchable for a few watchers.

A man threatens to put a gagged man through a spin in an industrial clothes dryer (to make him talk, and he's already in it).

First off, violence is not really a the reason this got an R-rating because only two scenes which involve blood throughout it's 2-Hour run time but they can gross some viewers out if you are sensitive.

There are some bad words for mentally disabled people in this movie

128 "f" words (2 used sexually as are the terms "do you" and "making it"), 15 "s" words, 2 slang terms using male genitals ("d*ck" and "c*ck"), 1 for female genitals ("p*ssy"), 7 asses (1 used with "hole"), 1 hell, 13 uses of "Oh my God," 2 of "God" and 1 use each of "G-damn" and "Jesus Christ."

Larry's mom smokes

We see an intest scene where a woman slits her wrists and disappears in the story. Some characters argue and the pacing could be very slow making the viewers uninterested.

Various characters have varying degrees of bad attitudes, including one who murders another and others who kidnap an autistic young man (some of whom use disparaging terms about his condition). A woman attempts to commit suicide by slitting her wrists (seen with blood) while a person cuts off a corpse's thumb (no blood, but potentially disturbing).

The scene where the man gets shot in the head is pretty disturbing, largely due to the fact that it's unexpected. It occurs late in the film, which up to that point has been fairly light and comical.