Male characters are seen shirtless a few times.

A man removes a pair of panties from a drawer and sniffs them.

A heavyset man bathes nude in a waterfall. The scene is shot from a distance, but his genitals are clearly seen when he stands up.

The camera follows a female zombie wearing tiny shorts, focusing on her buttocks and legs. She is shown pressing against a car window for a minute, wearing a tank top with no bra. A male character is shown removing his shorts and boxers and masturbating to the female zombie. His waist, torso, and hand are completely behind a car seat, but his movements and vocalizations make it clear what he is doing.

A hint of buttocks cleavage.

A man runs in his boxers in the rain. The rain makes the boxers cling to him a bit.

Only a few zombies are killed in the movie, mostly obscured behind people and cars, or offscreen, or skipped with an edit. There is no focus on blood and splatters. One scene shows blood splashed across a window.

A man holds a knife to another man's neck.

A man shoots another man in the back as he runs away in the distance. He then walks over and shoots him in the back of the head (barely visible in the distance).

A woman shoots a man in the leg.

A man is bitten offscreen by a zombie. His friend shoots him in the head (camera angle change hides the actual shot). Blood shown on windshield.

Numerous F-words (nearly every time the main characters speak), other swearing. "Bull dyke" used twice.

Cigarette smoking and alcohol drinking by protagonists.

It's a zombie movie, so several scenes involve the protagonists in peril from zombies.

A man holds a knife to another man's throat.

A man and woman aim guns at each other in a standoff.