1 definition by rollstags2021

The male counterpart of an Uma. Is very kind, charming and respecting towards everyone. Possesses a potent arsenal of A1 pickup lines. Is always watching out for the windows.
1. I wish my partner was an Umin. They are so rare to find on this planet.
2. You better watch out for the windows like an Umin.
by rollstags2021 March 14, 2017
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