1. A supreme douchebag, unmatched in his ability to act like a moron and shame the human species.
2. The worddouchebag with an "el" added to it for comical purposes.
John: Wow, you're a fucking douchebagel. You smell pretty bad too.
Douchebagel: Yeah, I know. I'm going to eat a tub of shit now...want to watch?
John: WHAT THE FUCK!?!?!?!
Similar to douchebag but to a much greater extent as it suggests that the diameter of the aperture or sphincter through which the "douche nozzle" would pass is roughly the equivalent of a typical New York style bagel.
Always a male. An ex-boyfriend you wish you could get rid of by squashing, like the little cock roach he is. An arrogant prick that claims to break up with you but continues to stalk your facebook page. He makes idiotic comments on your facebookhappiness status updates, hoping to kill your buzz, but the fact that he is still watching you only makes you realize how pathetic and small he really is. His sarcasm is much to be desired and completely shows his lack of intelligence.
Lilly: "Did you hear that Kris and Tyler broke up"
JJ: "No not really, I dont go on facebook that often"
Lilly: "Oh well, Tyler broke up with Kris, but continues to comment on her facebookpage with stupid comments"
JJ: "That right there would be a prime example of dooshbagery"
A bagel, useally not toasted (your own perfrence), that males use for a masterbation tecnique, to spice up their lonely lives, or if their girlfriend is pregnant
Prego girlfriend: wtf this is all over this bagel?
boyfriend: oh i used it as a doodlebagel lastnight, because your hormones were flaring lastnight
Prego gilfriend: you stupid fucker thats gross