It's a slogan created by ultras group "Winners" to insult fans of Raja club football team *GJW9* is an abbreviation form for : " Ga3 Jrad wlad l'97ab" and its manes : "All raja supporters are sons of a bitch"
Cigarette: Northern slang for a cigarette, used oft by mashed up mancunian ravers becasue of the resemblance of a hot(electric)stove to the end of a lit cigarette. Originated circa 1991 in the early halcyon days of the rave culture; we speculate during a drug fuelled hallucination by said manc.
'fuck me noel, i am bolloxed, is that a ciggy in your mouth, or the stove from me 'nans kitchen'/
General use: 'Give us a stove you cunt'