Several explicit photos are shown. Phil gets a lap dance from a stripper with large breasts and he smacks her butt, she is wearing a g-string thong. There are several pictures of topless women in this scene. Three photos are showing that Alan is getting a blowjob by an old lady. His penis is briefly shown although this is extremely easy to miss unless you pause it and look closely.

An old man's buttocks are shown, as he is being examined by the doctor.

A man moves a baby's arm up and down to make it look like he is masturbating, done for humorous effect.

Opening scene you see a man's butt as he is getting fitted for a tuxedo. He is wearing a jock strap for underwear. This is seen again later when a character sings a song.

A live band sings a song referencing oral sex.

There is consistent talk of a woman cheating on her boyfriend and sleeping with a bellhop. The boyfriend defends her by saying he didn't cum in her and she's grossed out by semen.

A naked man jumps out of a trunk and attacks three men. We see his buttocks and pubic hair. His genitals are covered by his pubic hair.

A man is wearing only a T-shirt and he is about to go to the bathroom, and we see his buttocks. In another scene, he has underwear pulled down at the back, showing buttocks.

Some fleeting shots of bikini-clad women in one scene.

We see a sex doll (one or two) in a bathtub.

A woman removes a part of her shirt, revealing one breast, to nurse a baby.

A man makes a brief reference, comparing gambling to "masturbating on a plane" on whether they're illegal.

A driving man yells to a woman that she has "an amazing rack".

One character is depicted to use a knife on their hand because of their concept of a "wolfpack" but the movie is very funny.

A character kicks a phone out of another character's hand.

Ed Helms acts as Stu who wakes up inquiring where his tooth went.

Three of the main character get hit with a crow bar in the face and gut. Can get a few laughs.

Three men are tasered.

A few photos of a man taking out one of his teeth. His mouth is bloody in one or two of them, as he smiles afterwards.

A man punches another man. A small red mark is on his head.

A man is shot in the arm.

Three men are sitting in a still car when it is suddenly rammed by another car.

A kidnapped man is shown with a hood over his head.

108 uses of "fuck", 44 uses of "shit", 4 uses of "faggot", 3 uses of "motherfucker". A few uses of "bitch", and "dick", 1 usage of the middle finger 1 use of ass and jizz.

The entire film regards characters who get a hangover after a party and get drugged. The movie has some strong messages about the dangers of substance use.

We see a photo of a man snorting cocaine.

A man talks about taking numerous Ecstasy pills every day.

Several scenes with mostly beer drinking. Glasses filled partly with alcohol are scattered across a room.

A tiger is given a drug-laced steak (we hear it moan and fall on the floor), we do see three men put the drugs into the steak before giving it to the tiger.

There is a scene where a couple of Asian gangsters are threatening 3 men and a baby. Some viewers may find this frightening.

There are a few scenes of violence but other than that this movie is entirely a comedy.

MA15+ ( Strong Sexual References, Coarse Language & Nudity )