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1.
The german word for a man or woman who is really ugly as night. The association is that "hack" means that the face ( german slang: Fresse) looks like been chopped by a mixer.
1. Mein Gott, hat die eine Hackfresse.
2. Mit der Hackfresse würde ich nachts die Laternen meiden.
by Augenweide July 20, 2008
 
2.
backpfeifengesicht ²

Face that deserves to be hit with a chair.
That guy's not just a backpfeifengesicht, he's a hackfresse!
by michellenya October 04, 2011