Teach your baby the sign for the word angry in baby sign language with the following descriptions and videos.
Form the hand into a claw. Hold the hand in front of the face. Pull the hand away from the face in an arching motion. The face should express anger.
Acredolo, Linda & Susan Goodwyn. 2009. Baby signs: How to talk with your baby before your baby can talk, 3rd edn. New York: McGraw Hill.