A Game Where you cuff Your Hand and Your Enemys Hands into One, both Lifting Your Thumbs And say '1,2,3,4, i declare a thumb War!!'(maybe something other) and try to pin the enemys Thumb under yours. You may only use 1 hand. the winner who pins his enemys thumb down for a short time(5-10 seconds) wins the so called war.
by Sythex June 18, 2007
Slang for the medical condition Brachydactyly type D, aka Clubbed Thumb Syndrome. The condition results in short and broad thumb or pair of thumbs which will resemble the big toe.
Megan Fox has Toe Thumbs.
by asaturn June 22, 2009
This is the saliva-like remains that are left on a thumb by a thumb sucker. Usually builds up after an all day or night session of thumb sucking. It stinks, it's odorous and disgusting when they touch you with the thumb they sucked from. Thumb juice has a consistency much like saliva but thicker. Thumb suckers also tend to smell the juice off of their thumb when they pull it out. In return causing them to suck their thumb again and creating more thumb juice.
Ewww Matthew, don't touch me with your hands that have that disgusting thumb juice on them.
Hey thumb juice! Stop sucking your thumb. It's nasty!
Chica, Chica, thumb juice!
Hey thumb juice! Stop sucking your thumb. It's nasty!
Chica, Chica, thumb juice!
by TheRealSlim-Shady September 07, 2010
A word used to describe a man who is endowed with a short and stubby penis with the dimensions of the average sized human thumb.
by Cballznhoney July 11, 2008
The opposite of a green thumb; a person who doesn't know his brass from his oboe about taking care of plants.
Who are you giving that tree to? I wouldn't trust Lana. She's a brown thumb. You give her any plant, it'll be dead in one day!
by pentozali December 20, 2007
That idiot spends the whole day on various websites just thumbing off
example 2: every time i check my urbandictionary entries i end up thumbing off
example 2: every time i check my urbandictionary entries i end up thumbing off
by streigh July 24, 2009
by Reppin516 July 08, 2014