The female equivalent of a six to midnight (a boner). A female going from no moisture in the genitalia to lots of moisture. Similar to creaming your pants.
Colleen's boyfriend, Matt, brought her a beautiful ring for her birthday and she immediately went from Desert to Niagra (DTN).
"I was at the movies and the guy was so hot that I was DTN."
"I was at the movies and the guy was so hot that I was DTN."
by CEBlock April 27, 2010
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