Definitions by Kati McG.

sketch-tastic 

when one has done or is doing something particularly suspicious or unlawful.

after the 15 year old boy smoked his first cigarette he smelled sketch-tastic.

sketch-tastic by Kati McG. June 15, 2008

sketch-tastic 

when one has done or is doing something particularly suspicious.

after joe got done smoking marijuana he smelled sketch-tastic.

sketch-tastic by Kati McG. June 14, 2008