No nudity but Shawn is shown without trousers several times.

A man severs his own finger. A woman is hit in the head with a cleaver. A woman pushes her fingernail up a man's nostril, causing bleeding. A man chews and swallows an eyeball. A man sticks a hypodermic needles in another's eye. A man kicks another between the legs. A man is stabbed in the thigh.

Several uses of "shit", and "bitch".

A case of drugs is found.

Several grotesque creatures appear throughout the film, often introduced through jumpscares.