when someone looks really good or sexy.
"girl you roachin it aint you. can i get yo number?"
by rish&kira August 22, 2008
1 more definition
When the joint or blunt your are smoking has gotten small to the point where it burns yo fingers plus lips, and your nigger lippin it.
Jesse is roachin' it!
by NateLa420 July 10, 2010