None.

A man is slashed across the stomach with a knife, and his disemboweled intestines are shown. A bunch of dirty food is forced into his stomach hole eventually followed by a burning iron, all while he screams.

A man is forced to shoot himself in the mouth, which creates a bubble in mouth. The bubble, now solid, expands until it's larger than his head before the top half of his head bursts off, partially decapitating him above the jawline with the camera quickly cutting away.

A dead body is shown with the hands and head ripped off, some minor gore and bloody detail shown.

A man repeatedly bashes a hand puppet on his hand with a hammer, crushing his hand and fingers in quick but graphically gory detail.

Man rips his skin off with his hands, scene is brief and fast.

Heavy usage of "motherfucker" and "fuck". The word "pussy" is mentioned in a non-sexual exchange.

A child comes in a room to find a man passed out with liquor bottles all around him and a needle sticking out of his arm.