Urban Dictionary: Sickalicious

Word used to describe something that's beyond sick.
another variation is:
Sickatating

Yo, that new Ghetto Fab joint is Sickalicious

by Dmitry B. December 01, 2003

SO filthy little kids wet their draws when they see it!

Calvin's rims are so sickalicious they make little kids wet their DRAWS WHEN THEY SEE IT!