1. verb, D.O. = "douche out" (circa 1967-8) - to become intoxicated to the point of passing out.. 2)noun, D.O. - a place or party where such intoxications occur 3) adjective - incapacitated lethargic, stuperous
Example: No, man. I'm just gonna sit 'round the house and D.O. with Valery or Xandy.
Hey man, you wanna get D.O.'d with us?
I'm too D.O.'d to drive.
I dunno, I Haven't gotten D.O.'d in almost a month. I'd better n.... Oh, what the hell.
This is gonna be a classic D.O.!