A woman who looks like a milf from behind or from a distance, but is actually quite ugly when you see her up close and she is not a milf at all.
Person 1: Hmm, that woman with the pram looks hot. She's a real milf.

*Woman turns around*

Person 2: Na, look how ugly she is - she's a fake milf.
by MichaelToTheJ December 28, 2009
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