unjumpable

Means "unable to be jumped." Used by fools that cannot use proper grammar.
The 100 foot high wall was unjumpable.
by Justin Kramer January 07, 2008
mugGet the unjumpablemug.

unjump

John UNJUMPED through the floor.
by nooby fucka February 28, 2015
mugGet the unjumpmug.

unjump

Dane...What were you expecting?
Dane you are so unjump...
by Not Dane April 22, 2004
mugGet the unjumpmug.