"Hey honey, want to see the new Twilight movie?"
"I'd love to, honey, but *cough* I can't. *cough* *cough* I'm really sick."
"Really? Sick with what?"
"Convenient sickness disease."
*SLAP*
"I'd love to, honey, but *cough* I can't. *cough* *cough* I'm really sick."
"Really? Sick with what?"
"Convenient sickness disease."
*SLAP*
by TubbyCustard August 13, 2010

What Ren called Stimpy when he was angry at him sometimes, can also be used when someone does something sneaky or disgusting.
by M. Dogg August 23, 2006

usually the name for a cool guy the has lots of mates and skates/scooters may be loved by most girl due to his looks and personality , super nice guy to those around beware if you piss him off you will be sorry you ever met him very protective over some girls only because he cares about then but wont date em xx
Boy 1: Woooow! look at him girls would fall to there knee's for him
boy 2 : he is a fully sick lad ofc
boy 2 : he is a fully sick lad ofc
by SkAtErGiRlxXx May 21, 2019

by Aruely November 14, 2018

When something is super awesome/cool/tight/sexy... etc
since two negatives makes a positive (sick- bad, nasty- bad= good)
since two negatives makes a positive (sick- bad, nasty- bad= good)
That board is sick-nasty.
Everything that dosn't involve __________, is sick-nasty.
Your mom is sick nasty.
Everything that dosn't involve __________, is sick-nasty.
Your mom is sick nasty.
by reveingiallo March 7, 2008

ROGER: "man i hooked up with like 4 girls at that party lasy night!! you should have been there!!"
PAUL: "fuckin roger!! your a sick ass foo!!!"
PAUL: "fuckin roger!! your a sick ass foo!!!"
by paulbbj April 20, 2007

by zuggs October 22, 2003
