Feeding Tube

When you shove your penis down someone's throat and cum.

"That girl at the soup kitchen was looking hungry, so I gave her the Feeding Tube."

by Unicorn death trap September 4, 2015

Pube Tube

Another term for penis, referring to the pubic hair under it.

Gotta go rub the pube tube, see ya later.

by WonderMacaroni December 15, 2014

NMR tube

An NMR tube is a tube used in NMR Spectroscopy (used to detect molecule structures depending on peaks on a graph). Cleaning it usually uses acetone or dichloromethane and getting rid of it involves vacuum and maybe IR lamp. Organic chemists sometimes send samples to an NMR lab to get it back with the graph and detect if they got their product.

Steve: I cleaned the NMR tube with acetone.

by HawaiianPunch1 August 20, 2023

skinner tube

Its the fat thats hangs down around an overweight persons middle, looking like an innertube but made of skin

How does she fit that skinner tube in those bobby brooks jeans?

by klockster69 January 4, 2009

Tube Flicker

A female that masturbates on camera. Usually as a secondary source of income to support a drug habit.

Rachel is a tube flicker when she gets home from her job at Walmart.

by Eaton Holgoode December 18, 2018

Hot Tube

Hot Tube: noun; a beer bong used immediately after being washed with hot water, so the tube of the bong is hot, which increases the temperature of the liquid placed inside, thus making the consumption of said liquid less desirable.

“Alright you smash the first white claw out of the hot tube.”

by Mw_hc November 20, 2019

slug tubing

the act of firing a noob tube at close range so it doesn't detonate but becomes lodged in the target. It's like using a shotgun, but instead of firing many pellets, it fires just one big "slug". Usually results in a kill. Popular among COD noob tubers who go to the extent of taking the "Ouch" challenge a little too far. However, this seems to be less "noob-ish" because slug tubers do not take advantage of the huge AOE explosion resulting from long-range tubing which may get a double/triple kill. Some people think that it's more humiliating to be slug tubed rather than be knifed.

Xen: damn! I got slug tubed! Why can't you use your knife instead??!!

SluG_Diu-ber: because slug tubing is so much more fun!

by Sarcast December 12, 2010