What is Jack-knife?
1.
another term for a rude person, synonymous with asshole, jerk, dick, bastard
a way to curse without offending your grandparents
1) Dude, look at that jack-knife over there, what a douche!!
2) Quit being a jack-knife!!
See
2.
Having deposited your turd in the toilet, you look back to discover that its poking out of the water, too long and solid to go round the u-bend.
I had to go and fetch a stick so I could break up the jack-knife and flush the little devil.
Random Words:
1.
Exclamation declaring that something is fantastic
That party was tits and explosions!
See awesome, marvelous, superb, dope, the shit..
1.
george sorial; booty
AHHHH look out there's a poop faced poop headed poop and he's running around in a circle while snorting ..