What is Newton's Cradle?
1.
Describing the swinging action of at least 2 men's testicles as the slap against each other during anal sex.
They were at it so hard that their balls' were bouncing like a Newton's Cradle.
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2.
A two-man variation on 'teabagging' in which the four testicles represent the swinging balls of a Newton's Cradle. The slapping of the two scrotal sacs together in an approximation of the cradle motion is optional, if physically achievable.
Joe was so wasted, we took about 30 pictures of him getting a Newton's Cradle while he was passed out.
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3.
Newton's Cradle refers to a girls crotch when she has skinny thighs so they do not touch each other when she is standing up.
This phenomenon enables you to tag her from behind, allowing your balls to swing freely between her legs without touching them, tapping the front of her, like the famed executive ball clicker --- the Newton's Cradle.
This phenomenon enable you to tag her from behind, allowing your balls to swing freely between her legs without touching them, tapping the front of her, like the famed executive ball clicker --- the Newton's Cradle.
She was in really good shape, a total Newton's Cradle.
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4.
The horrific and often timberfelling image of two men attempting a DP in a grumbleflick when their knackers collide.
Is that? Oh my God, I can't bear to look!
