Chicken Teeth. Chicken do not have teeth. If you use a chicken neck, chicken wings, and do not avoid or block properly when you fight, then neither will you.
Chicken Comb. Chickens wear their combs, the red plumbs on top of their head, with pride. People do the same with their head hair. However, some of us no longer have chicken combs; we now have heads that appear more as the heads of the more powerful “bald” eagles.
Chicken Waddle. This is the loose, dangling skin under a chicken’s neck. This is not desired by martial artists, or anyone else for that matter.
Chicken Hands. Chickens do not have hands but the term "chicken hands" means to handle something carefully. An example of the term's use is in the lyrics used by Tupac, "Hanging out the window/Acting up/Using my chicken hands with you doing so much..." When sparring, use chicken hands; kicks are dangerous, but proper punches are deadly.
Chicken Little.Just as Chicken Little, there are some students who see everything as a disaster. For example, every little scratch they receive is a medical emergency and every hit they receive they believe was intentional. They like to hit others, but when they get hit, they run to the instructor just as Chicken Little screaming about it being the end of the world.