Dubinia is not a real country. It is made up for Cory in the House just likje Bahavia. In the show, Dubinia is a rival country of Bahavia. The Dubinian accent is made up of different accents and dialects just like the Bahavian accent.
duhh!! of caorse its a really country just like Bahavia! and purple penuins luv butts!!!!!!!!!!!!! MUAHAHAHAHAHA (Hi there, I just wanted to point out that ^above^ is sarcasm. Dubinia nor Bahavia are real countries. And I have never met a purple penguin, nor has it loved my butt or anyone's nearby. Thank you for your time.)note:there is bahavia in the bahammas it is not a country though so there is actually a bahavia but no country named bahavia k