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1. The definition of a goddess of lust, and the symbol of pure beauty.
2. A light pink-ish colour.
3. The Queen of Flowers.
Male 1; "She is like Roosa, I can never have her."
Male 2; "True, she is out of your reach."
by Henry Davies March 09, 2009
A Moose that has unusually large testicles and often makes a noise similar to a lawnmower
I had a dream about a Roosa last night
by John Greenman October 04, 2006