1 definition by .:º:.charlie.:º:.

Top Definition
A combination of the words Damn and Yum; A word usually used in a situation when a gurl walks by with a nice round ass.Or is very attractive.
Gurl walks by-

Boy:-leans- Dayum!! That gurl has one niiice ass. I'd love to eat her up =P.
by .:º:.charlie.:º:. July 18, 2006

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