A term used to describe a situation, a person, or an action that gives you a bad feeling or makes you feel unsafe or uncomfortable .
*An African American at Camp Bisco slinging "legit" opium and 5-MeO-MIPT*
Idiot: Dude do you have some cash?
Friend: No man, sketch money.
Idiot: Dude do you have some cash?
Friend: No man, sketch money.
by mahlpup November 9, 2010
Get the Sketch Moneymug. you have take some form of drugs and on the day after you're on a comedown - you're in public, you're paranoid, you're sleepy. your mates look out for you so you can have a sketchy (aka sketching out as an after effect of drugs) nap time - so to avoid eye contact and generally to catch up on sleep deprivation - you have a sketch nap.
In a cafe being very quiet and sketching out - feeling very tired. your mates suggest a public nap - because you're not comfortable enough to fully fall asleep but your body needs rest - "mate, have a sketch nap"
by kykbabe January 22, 2010
Get the Sketch napmug. 1-That party at John's was sketch-tastic, no wonder it got busted
2-He wants to do a deal at the park? that's sketch-tastic
2-He wants to do a deal at the park? that's sketch-tastic
by Joeseph Vangay August 19, 2009
Get the Sketch-Tasticmug. When used as a verb, it can mean to rock one's head forcefully back and forth in an effort to erase a supremely unpleasant thought or memory.
After seeing his grandmother nude, he etch-a-sketched in an attempt at avoiding lasting psychological damage.
by Smarter Guy June 28, 2009
Get the etch-a-sketchmug. Shiela came by the other day and bit my kid on the wrist, said she thought he was the devil. Such a meth a sketch.
by stevesbrain March 29, 2008
Get the meth a sketchmug. 
by dan May 13, 2005
Get the sketch ballmug.