Have you ever came across someone you are grappling with that will not tap no matter how loud they scream in pain? And tries to hold out and resists as long as possible in hopes to ' whine ' their way free from your arm bar that you have set in solid for the past 2 minutes? I have a friend that will do just that, not tap! Its funny at times to see him squirm in pain and have everyone else yelling at him to tap. After he gets up, he wonders why his arm is so sore. After a few minutes go by, he suddenly becomes " SUPERMAN " and thinks that it- will-not-happen-to-me-again! And the process repeats itself.... The screaming and yelling and whining.... Thought I'd share that with you..