1 definition by The original Soy MILF

Type One: A Granola MILF, or a MILF that enjoys the outdoors and eats particularly healthy.

Type Two: A lactating MILF, who has recently given birth.
Dude, did you check out that chick on the hiking trail, she was a total Soy MILF.

Dude, did you see that babe at the day care center, she was a complete Soy MILF.
by The original Soy MILF February 1, 2010
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