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.
by Bee-ritt July 16, 2009
Get the Newton's Cradle mug.The act of smacking a girls large boobs so that they sway from side to side . I.e in physics the Newton cradle. Best performed with the question, "do you knw what a Newtons cradle is?" Lol
by mr nova October 23, 2009
Get the Newton cradle mug.When a man performs a Newton's Cradle with a pair of breast. He sticks his head inbetween and lets them hit his cheeks
Zach: how was that lame Barmitzvah.
Derek: it wasn't lame, Lassie let me perform Newton's Cradle Cups.
Zach: she's like a D Cup!
Derek: I know, I got a concussion
Derek: it wasn't lame, Lassie let me perform Newton's Cradle Cups.
Zach: she's like a D Cup!
Derek: I know, I got a concussion
by WheezyLegere October 30, 2015
Get the Newton's Cradle Cup mug.When 5 or more men hang from ropes and swing back and forth ramming into eachother causing anal penetration. They continue to swing back and forth forever, like a newton's cradle
by Lildiccilo April 7, 2023
Get the Newton's cradle mug.During the act of two men penetrating a single orifice of another person, their testicles collide causing a swinging effect similar to that of newton's cradle, the device used to display preservation of energy.
James: "Adam, you fancy doing a Newton's Cradle on Wendy?"
Adam: "Nah, me and Pete did that and my balls ache."
Pete: "Awww yuh."
Adam: "Nah, me and Pete did that and my balls ache."
Pete: "Awww yuh."
by Wangrom July 13, 2010
Get the Newton's Cradle mug.A vagina so massive and loose, that a man's penis and balls can be inserted-hence go Balls Deep. This is usually found on a fat chick.
The night wasn't going well, so I decided to lower my standards and go for some Newton's Cradle Pussy. I will never get that drunk again!
by Johnny Feltersnatch November 20, 2003
Get the Newton's Cradle Pussy mug.When in an act of a 3-some involved with a female and two males and one penis is in the ass and one penis is in the vagina and their balls are alternating turns clanking together with their momentum.
hip thrust x ball mass = good times squared
hip thrust x ball mass = good times squared
My balls created some sick momentum at the Newton's Cradle party last night but now my balls are sore. Are yours?
by red headed clanker July 8, 2011
Get the [Newton's Cradle] mug.