a. German word for window.

b. Also used to describe someone who is obviously sleazy. Typically a guy with scandalous, unwanted intention.
a. Oh no! It is raning! By golly, we've got to close the fenster! (the rest said in german of course)

b. I had my pepper spray ready for the eyeballing fenster. His eyes wouldn't be as active for long..
by wallaby July 31, 2005
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in german meaning: "glassmaker", but people seem to mispronounce it...like dan.
I'm going to fenster machen your mother...
by Matt June 12, 2003
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