bitanga

1. derog. rogue; scoundrel; good-for-nothing
   Ta bitanga mi nikad nije vratila pare. — That scoundrel never paid me back.
2. affect. (of a child) rascal; little devil
   Opet si pojeo sve kolače, mala bitango! — You ate all the cakes again, you little rascal!

Declines like nouns in -a; modifiers can be masculine or feminine.