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VLF = Vaginal Lubrication Factor

A rating system to describe the lubrication of one's vagina.

10 = Super Wet
1 = Uncomfortably Dry
Jenn's VLF was an easy 10! She calls herself the "Sexual Slip-n-Slide!

"Baby, my VLF is down to about 1. Can you grab the Astroglide so we can get busy?"
by Charlie Golf March 21, 2007
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