Disk of Dough.
Originated from the novel "The Disreputable History of Frankie Landau Banks" by E. Lockhart. It refers to pizza, but the kind of crappy pizza you get anywhere but New York.
-"Dude, I want some pizza"
-"Nah bra, you can't call the crap here 'pizza'"
-"What should I call it then?"
-"A disk of dough. A D.O.D. It doesn'tdeserve the honored title of 'pizza'"
A D-bager is commonly laughed at and thought of as lower than anyone from New Canaan. You will probaly find a Darien faget at one of New Canaan's parties pissing someone off in the beruit room.
"yo Cornish, whats with the animosity man"?-Griffin, a faget from Darien
"I'll Break your face in"-Cornish replying to Griffins gay ass remark.