look up any word, like trill:
 
1.
A Cigarette, but not a cigar or cigarillo.
I'm gonna go outside and smoke a croag.
by Chris April 02, 2005
 
2.
A cigarette. And the last time I checked a pack only came with twenty, so no, I can't fucking spare one.
I'll be right back. I'm gonna go outside and smoke a croag.
by Passeddoubt March 08, 2005