1. To be on D means to be on deck with something, like some bud or bars or any other drug
2. Here in my part of L.A., D can also stand for dope, which either means heroin or crystal meth...but here in meth capital of the county, Glendora, it usually is associated with ice.
1.Yo man, you on D with some B's (bars)?
2.Yo man, you on D with some D? (here meaning tweak)
P.S. Anyone who refers to marijuana as dope is either a complete moron, or grew up in the 50's and 60's.
October 09, 2010