Used often by Hermione Granger, it is a spell to unlock heavy doors, regardless of the lock - of course unless there is already a charm set on the saiddoor - or weight.
Ron: oh no, the door is locked!
Hermione: oh, move over! Alohamora!
*door unlocks and opens*
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'