look up any word, like trill:
 
1.
Lance Armstrong's nick name
Lance armstrong had testicular cancer and lost one of his nuts. now his friends call him one nut
by Eric-B April 16, 2006
 
2.
funny arse person that has one testical
dude that guys has one nut so we shall call him onenut
by XxOnenutxX October 13, 2008
 
3.
The result of a fight with a switch knife, or the ex- after revenge.
dizeh has 1 nut
by ads0r September 11, 2003