An angry magician is when you are doing a girl doggie style. Then you donkey punch her real hard to knock her out, and then hide in her closet. When she wakes up and checks the closet for you, you punch her in the face, and run home. Once home, masturbate.
Dan "Did you here that Steve pulled an angry magician in Carol last night?"
Keith "Damn, he's a midget throwing, donker humper"