What the fuck?

A green anthropomorphic character with a camouflage hat displays a content expression, then shifts to a menacing glare with narrowed eyes and bared teeth. The scene cuts to a pink character being held by a larger, angry pink character, followed by a red porcupine-like character hanging from a rope in a circus-like setting. The porcupine falls into a pit of purple leaves, and a blue character with sharp teeth and wide eyes looks down into the pit from above.