Trubing 

A behavior in which a person decides to withdraw almost entirely from the friend circle they belong to and not hang out with anyone for a long time or possibly forever.

Similar to tubing, except instead of sitting on a river with friends, you just fall off the face of the Earth and never speak to your friends again.

Rachel used to be our friend, but she's been trubing for the last six months and none of us have been able to meet up with her.

Trubing by NobelSquirrel October 2, 2012

trubbing 

The act of rubbing one's anus with another person's anus.

Akin to tribbing, except with assholes.

Charles: Hey man, have you seen Willy Wanker and the Trubbing Factory? Or Alice in Trubberland?

Rodney: No, but that sounds hot. What's trubbing?

Charles: Trubbing is when two people rub their buttholes together. Imagine tribbing but with less vagina, and more anus.

trubbing by iPoopOnCake March 26, 2010

Tubing In Aruba 

An expression a typical Harold McGee would use when asking his students to stop daydreaming about being a thousand miles away. Often used during important lectures.

When you're sitting there sweating bullets on the AP exam, I'm going to remember this day, how you didn't hear a word I said. You were off tubing in aruba, a thousand miles away.

Tubing In Aruba by Je parle français January 31, 2019

wine tubing 

When you drink wine late at nite, start feeling sentimental (maybe even start crying) and begin trolling You Tube for old songs and videos. You then go onto Facebook and start posting the You Tube videos on all your friends and ex-boyfriends Walls.

Friend: Mary Kay Mahopac, why did you post so many corny You Tube videos all over my Wall last nite?

Mary Kay: Lol Sorry, I was wine tubing. But when I woke up this morning I thought I deleted them all. I guess I forgot yours.

Friend: Well the internet called and said "Stop posting sappy videos on people's Walls"

wine tubing by Mary Kay Mahopac October 27, 2012

Pussy Tubing 

Going to bang chicks, possibly at high speeds, most likely with loud GNR playing in the background.

A known favorite activity of Rex Ryan, coach of the New York Jets.

Rex: I’m so fucking jazzed for this game. WE’RE GONNA RAPE ‘EM! AND THEN WE’RE GOIN’ TUBING!

Sanchez: Snow tubing or water tubing?

Rex: PUSSY TUBING!

Pussy Tubing by Johnny K Lightning September 19, 2009

Fallopian tubing 

The act in which a male releases his throat yogurt inside of a girl with no regard to whether or not she gets pregnant.

The other day, I went fallopian tubing inside your mom.

Fallopian tubing by You're Mom69 October 25, 2009

tribing 

a sexual position where two women spread their legs and scissor them together so that their vaginas are touching. they then grind against eachother to stimulate their clitorises and vulvas.

i love tribing with my gf, it always makes me cum so hard!

tribing by sluxy February 21, 2007