Twisted, bent, crooked.
Deviating from the right direction; misdirected; out of place.
Turned away, contorted (of the face or body).
Dryly humorous; sardonic or bitterly ironic.
To twist or contort (the body, face, etc.).
Distortion.
gnarled, knotted; wizened, wrinkled.
Of an object: derisorily small, tiny; of a person: puny, stunted.