A mean looking pickle who has a bite mark on the top of his head, and his arms crossed, malevolently cackling at an unknown entity.

A ghost (the kind that's shaped like a tombstone, like on Scooby-doo) saying,

Two-face from the Batman comics or cartoon.

Jews, lol.

Happy blue dog with a speech bubble saying, "No thanks".

Red demon with spaghetti for arms.

An alien with sunglasses who's pompous.