85
In skiing or snowboarding: A slope or run that is so steep, bumpy or full of trees and/or rocks, that only a person who is mentally ill would try to ski or ride down it.
Man, that run down the lift line is totally sick! Let's go try it!!!
by MITB February 22, 2006
Get the mug
Get a sick mug for your papa Manafort.
87
Illegal (or illegally, since, as we all know, slang is very versatile.)

Orig.
Illegal being shortened to ill for those who prefer monosyllabic words, changed to a synonymous word (sick) because meanings don't matter anymore.
1. I think that burning that DVD might have been sick, don't get caught
2. Did you burn that sick?
by Nadia July 20, 2004
Get the mug
Get a sick mug for your daughter-in-law Yasemin.
buy the domain for your art blog
88
A ship name between Nick and Samantha

Samantha is amazing. Sick for Life!!!
Zachary: Hey you two are Sick for life.

Nick and Samantha: I know right
by MrFlash64 May 21, 2018
Get the mug
Get a Sick mug for your boyfriend Paul.
89
1) the act of being ill or unwell
2) a slang word used to describe something good
1) oh, man, I think I'm sick. My head's throbbing
2) oh, dude, that was sick!
by Justthatkindagirl March 01, 2017
Get the mug
Get a Sick mug for your barber Nathalie.
91
awesome, lame, pretty much anything you want...sick!!! invented by a sick boss
You got CRV again? Sickkkkkkkkkk!!!!!
by Da Passion May 27, 2015
Get the mug
Get a Sick mug for your dog Vivek.