The Angry Plumber

also known colloquially, is a hand gesture with a sexual connotation. The four fingers are held straight and the thumb is bent at a right angle. You then insert the 4 fingers in the asshole while the thumb is inserted in the vagina and can if desired rub the clitoris. By twisting the wrist in a back and forth half circle the recipient is pleasured beyond belief despite the "angry" title.