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1.
A random craving to engage in sexual activity with a women or man with sufficient wrinkles (usually over the age of 60).
Guy #1:
Dude, I know this might sound weird, but the lady in the admin office was really nice, and kinda pretty in an old lady kind of way.

Guy #2:
Sounds like your craving a raisin occasion!
by Mumblefish January 20, 2010