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1.
The bewildering mixture of astonishment and disappointment upon discovering that the target of your interest is essentially dating a younger version of you.
Flurm is no fun, but it's better than trichinosis.
by worrydream March 17, 2010
 
2.
To get down, be lazy, party, have fun. A put down as in screw you
That guy is flurming! What in the flurm does that mean? Flurm you! Flurm off!
by bradley trousdale May 26, 2005