Borschenklavitz 

A etymological farce used to signify the assumed unimportance of clarity and/or meaning in the Croatian/Bosnian dialect - since the word doesn't really mean anything, saying this term to someone of Czechoslovakian, Croatian, Herzegovinian, or Bosnian descent will cause the listener to be thrown into a state of confusion and disarray; this state is also known as Bosnia-Face.

This word can be used in several different ways, including objectively.

Dude, when we were driving to work, we screamed Borschenklavitz at some Bosnian farmers this morning - they looked at us like we had violated their mothers!!!!

Borschenklavitz by WJCIII January 3, 2008