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tractionmag 

The word is a modern day syntax of downhill mountain biking. Made popular by bikers from the East Coast, the term has traveled across the country. One who shows great control on a mountain bike in adverse situations. One who adapts to his surroundings and accepts the fate of what lies before him.
The word can be used as a noun to express trail characteristics and soil conditions.
He pulled a "tractionmag" out of that last corner with more speed than he knew what to do with.

You are going to need alot of "tractionmag" to pull out of the step down.
tractionmag by Michael Garvey October 25, 2007

Poop-traction

Noun. A Poop contraction. The cramps associated with going into poop labor.
"My poop-tractions are getting closer together and will be going into labor soon."
Poop-traction by Dr.Reanimator September 18, 2018

Poo-traction’s 

When you have to poop so bad that your stomach is cramping like you are about to give birth out of your anus to a giant #poopbaby
My stomach is cramping so bad. I’m having poo-traction’s and I’ve gotta find a bathroom fast!
Poo-traction’s by FunkyValleyMom December 26, 2018

trajectory 

A trajectory is the path a moving object follows through space as a function of time.

In control theory a trajectory is a time-ordered set of states of a dynamical system (see e.g. Poincaré map). In discrete mathematics, a trajectory is a sequence (f^k(x))_{k \in \mathbb{N}} of values calculated by the iterated application of a mapping f to an element x of its source.
The object might be a projectile or a satellite, for example. It thus includes the meaning of orbit—the path of a planet, an asteroid or a comet as it travels around a central mass. A trajectory can be described mathematically either by the geometry of the path, or as the position of the object over time.
trajectory by beejayjat February 21, 2011

Tranjection 

when 2 male penises touch and they explode
“me and my boy friend had s*x and we had a tranjection
Tranjection by nutting in you October 19, 2021

The Trifection 

A three-piece combination of blonde hair, perfect teeth, and large breasts.
"Excuse me ma'am, may I posit that your bodice and countenance exemplify The Trifection?"

"I can't get my business up and running until I see some of those beautiful teeth, underneath those golden locks, above those perfectly large cans - I need the Trifection."
The Trifection by MaisonNouveau February 25, 2014
More from Urban Dictionary

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
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