The tingling sensation that arises when the ulnar nerve is struck gives a point on the arm this name
[DOC] [TLE] Arm Numbness, Tingling Hands and Fingers | Healthhype.com [PAR] In this article, numbness and tingling in the arm, shoulder, hand or fingers ... 
numbness, feeling of pins and needles, or pain in the shoulder, armpit, arm or ...