sickhead

When someone does something cool or crazy they are a sickhead.

Brody runs onto private farming land and getts the farmer to chase him with his shotgun for trespassing. In this situation Brody is a sickhead.

by Finn'Shizzle September 10, 2006

SikTh

SikTh are an English band, they are:
Justin Hill - Vocals
Mikee Goodman - Vocals/Words/Synths
Pin - Guitar
Dan Weller - Guitar/Piano
Dan 'Loord' Foord - Drums/Percussion
And they FUCKING rock!!

me: "Hey man, you heard of SikTh?"
Random dude: Nah mate
me: "You fucking cunt!"

by Felch The Gimp March 9, 2004

Sicktastical

sick, amazing, purely awesome

Luke: Dude look at my sweet BMW.
Alex: Wow that's a sicktastical bimmer...

by The Sick Bomb August 14, 2008

sicktion

Combining the words sick and addiction, sicktion is an addiction to a sick, gross, or disgusting thing.

Bobby's booger eating habit is such a sicktion.

by Levi is better than Sean June 17, 2008

sicktight

Another word meaning "cool" or "hip". A combination of the words 'sick' and 'tight'. It is used when a person can't decide whether to use sick or tight to describe something that has happened, ergo, they use "sicktight."
Other expansions of the word include "super sicktight" and many others.

"Dude, that party last night was sicktight!"
"I know man it was awesome."

by Edward Charles McSweeney November 1, 2007

sickter

sick, just sickter than sick. can be used with sickter rickter.

"dude, your mom was sickter last night."

by T April 1, 2005

sikth

Amazing band, 2 vocalists, NOT from Wales.

I <3 Mikee from Sikth

by N March 7, 2004