Sin Tube

Slang for penis

Damn! I can’t believe how big his sin tube was!

by SassyPants0525 May 29, 2018

Tube and slot

Sex, refers to the joining of male (tube) and female (slot) genitalia.

Want to play a little tube and slot?

by Tubedude December 17, 2017

Surfing the Tube

When you're on YouTube clicking one video after the next. Watching whatever looks interesting.

Friend: whoa you look like you haven't slept in days
You: that's because I haven't, I've been surfing the tube all night

by Cease your faggotry August 29, 2017

Tube-Mood

How you behave on The London Underground (or tube) whenever you may be on it. It may be that you do offer your seat to those who need it more or it may be that your a douche its however you act on the Tube.

Guy 1 "hey dude check out that dick not giving that pregnant lady his seat"

Guy 2 "wow.. what a dick, I bet he's in a shit tube-mood"

by JB9254 July 22, 2011

Blue Tubes

The female equivalent of blue balls

My boyfriend can’t last long enough in bed, and now I have blue tubes.

by Sailey Bchroeter January 4, 2019

Sloppy tube

It is when you are lickin the toes. Grab some toothpaste, and smear it all over ur penis. You than, insert said penis into mouth, and brush her teeth. With your penis. This, this is the sloppy tube. BumBUMBUMMMM

I no longer need to go to the dentist, cause I've been exposed to the art of Sloppy Tube
Thats so hawt I want to try that with MY uncle.

by greeneggsnshmeegle March 14, 2018

tube stuffing

When you accidentally shove it too far up and get it stuck, so you dump your load to get out.

"Oh shit, I didn't know I was tube stuffing you."

by @WeirdShitThatILike May 24, 2017