(often, 'Durry')
Generic term for a cigarette in the Antipodeas, esp. Australia.
Short for 'Bull Durham' - an old brand of rolling tobacco.
"David Bradley, Australian Journal of
Linguistics (1989) suggests that it may be derived from a widely used brand of loose tobacco used for roll-your-owns,
Bull Durham,
clipped and resuffixed with the most productive suffix for forming new colloquial words in Australian English."
Source: AUSTRALIAN NATIONAL DICTIONARY CENTRE