Something that is really fucking bad or really fucking good, depends on the context. Can be used more than once in a sentence. Can be used as any part of speach
by Juan Valdez September 15, 2003
To Jank or be Jank; Jank means to be unjust, uncool, awesome, fantastic and gnarly all at the same time.
by Yiiinage and Jaws March 25, 2010
To be of a quality that is both of a skank and ugly. Someone/thing determined to be jank is the lowest possible form of life.
by King Phillip April 15, 2006
by Dman1001 April 8, 2009
by JustTryingToProveAPoint February 14, 2010
by MugenMartian September 19, 2012
When someone does you dirty or does something thats messed up. When someone acts stingy with their stuff.
Friend 1 : Hey let me get a piece of that sandwhich, bro.
Friend 2 : No, dude. Go and get your own.
Friend 1 : YOU'RE FUCKING JANK, BRO .
Friend 2 : No, dude. Go and get your own.
Friend 1 : YOU'RE FUCKING JANK, BRO .
by semi-gay turtle June 22, 2012