diesel
Ⅰ
1. adjective
projecting an aggressive and tough image. Originally applied to a lesbian type, the DIESEL DYKE, then to a broader field US, 1995
2. noun
1
an aggressive, 'manly' lesbian. An abbreviation of DIESEL DYKE US, 1959.
2
a man with a great physique US, 1993.
3
prison tea. Probably suggestive of the taste or appearance UK, 1996.
4
heroin UK, 1996
Ⅱ ⇨ diesel fitter; diesel
noun bitter (beer). Rhyming slang UK, 1992