by Lexiphile January 16, 2015

Used a similar way to "out of pocket" or "crazy"
For example, if someone makes an offensive or out of pocket joke;
you would say "That's sick" or "You're a sick individual"...etc
Feel free to add your flair to it
For example, if someone makes an offensive or out of pocket joke;
you would say "That's sick" or "You're a sick individual"...etc
Feel free to add your flair to it
you would say "That's sick" or "You're a sick individual"...etc
"you're sick why would you say that" - lowkey doing too much
"you're sick why would you say that" - lowkey doing too much
by hoily_hoi November 1, 2021

by Got there first March 19, 2021

The "That's Fricken Sick"also known as #TFS is a hand gesture and saying used only by the sickest people. It is displayed easily, you do a thumbs up and throw it down into basically a Shaka or the "Hang Loose" sign, but with your thumb bent downwards at the knuckle. Accompanied by the phrase"That's Fricken... SICK!"
"Did you see Thad shotgun that beer?! That's fricken sick!"
OR
My dad said he loves me! That's fricken sick!
OR
My dad said he loves me! That's fricken sick!
by ThatsFrickenSick August 14, 2018

A term used by stoners in Australia meaning multiple things. Sick Nuts can
Be used to show interest in something and saying something is Cool
Be used to show interest in something and saying something is Cool
“Oi dude just got some killer weed”,
“Sick nuts”
After a night with the boys..
“Cunt that was asick nuts night”
“Sick nuts”
After a night with the boys..
“Cunt that was asick nuts night”
by Sickestnut May 22, 2018

Someone with absolutely no dis-regard when killing others. This person has no emotion, or second-thoughts about killing.
by a Sick Killa June 6, 2009
