A hopelessly ignorant fool. This term is usually associated with the brokeass redneck variety of tard. Derived from tuber, which figuratively describes the tube's bottom-dwelling way of life.
by JoeWriter December 28, 2005
Get the tubemug. 
by Chadbeccar August 24, 2007
Get the tubesmug. Sexual act in which a man ejaculates into a garden hose or similar object, and then is sucked out of the hose by another individual.
by Savka Mladenovich May 2, 2004
Get the Tubingmug. When I was browsing the tubes last night I found a hillarous video of a fat woman being stabbed in the eye with a fork.
by ArgonEnigma September 4, 2011
Get the the tubesmug. Similar to saying something is tubular. Tube is a shortform of the latter. Means what you are talking about is very unique, special, exciting, or good.
For example, one could use "Tube" in place of cool in almost any given situation:
"That new gyroball that Chris got is pretty 'Tube' eh Matt?"
Tube cannot replace cool in the following situation:
"The temperature of the air is cool" - meaning chilly or cold
"That new gyroball that Chris got is pretty 'Tube' eh Matt?"
Tube cannot replace cool in the following situation:
"The temperature of the air is cool" - meaning chilly or cold
by BJLOVE{bob} March 10, 2004
Get the Tubemug. by Kevin flet June 14, 2007
Get the Tube-in itmug.