Top definition
Dunca (pronounced dOOnkuh)is a word that can mean anything you want it to. You can use it in any situation, and only those who understand the word you are replacing it with will understand. WARNING: You may find this word very comical.
You look so dunca today !

Shut the dunca up !

DUNCIN ! (doonkin)
aka BALLIN



by Jenbunnny ! (: April 29, 2009
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