A contracted toe.
A claw toe
is when your toe is bent or flexed at both joints.
It may be "fixed" which means you cannot straighten it or it may be flexible. It usually leads to pain at the tip of the toe or top of the "knuckle". Due to excessive pressure a corn or callous may develop causing increased pain. It is often caused by a tendon imbalance. It is often corrected with surgery if it is painful.