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Guy's slang for a hott girl.
Dude did you just see that how now brown cow?

There is a how now brown cow walking this way.
by Tepeki August 13, 2007

Words related to How Now Brown Cow

caught chicks code cow early girls hot jonsey jonsey time late liar moo time truth women
I have no idea
*Whats up*
*How Now, Brown Cow*
by XoILoveMorganBoX May 01, 2004
When someone is caught lying. How now is self explainitory. Brown Cow means that they are a liar. Works incredibly well if they are exposed for their lie.
Guy 1: Hey, I know what the capital of Illinois is. It's Chicago.

Guy 2: It's Springfield. How now brown cow?
by gbee93 March 23, 2011