When a male wraps a belt around his neck, lifts his right leg up, puts his right arm under his leg and on his dick and starts jerking off while choking himself. (May need a spotter)

a slap using the back of the hand in a violent manner, usually used as a threat and not carried out

When you reach around the back of your leg and have a wank

To masturbate but instead of holding your dick with the pinky nearest to your body you have your thumb facing your body instead of your pinky

The act of catching someone wiping semen from their mouth with the back of their hand, realizing only at that moment that a blowjob just occurred.

A person who indulges in the act of masturbation using the back of his hands

When a person who offers a romantic gesture is rejected but quickly recovers by saying they only meant it as friends.

Man: Hey, I'd love to fly out to see you this weekend.
Woman: I'm sorry, I'm not interested and prefer to be single.
Man: Jeez, I only meant to catch up as friends, but if you don't want to see me..