Onezan, as in "on the one's and two's" (Onezan two's)
Coventry (UK) slang. Coined 2009.06.18
DG - Erm.........what is a Onezan, is it a new line of code?
Phil, Dan & Stockers - Whatever Onezan, now do one!
DG - Does not compute
Phil, Dan & Stockers - Onezan, go fine toon dem' Blades down at the centre!
DG - Watchin' doze Blades, havin' a Bud.......