A boyfriend, usually a dolt/idiot male companion. Origin: Northside Chicago, akin to "Chad"; unsuccessful player type.
Related words: Doobhole, schDOOBid, Doobed (as in "I got Doobed"), Doobious, Doobers.
Frickin' Doobs got two beers splashed in his face when he showed up at the party with a date. Ha! He had no idea his girlfriend would be there- and manning the drink station!