Top Definition
A friend of the girl you are boning who's job it is to take care of your balls.

Usually less attractive than the girl you're fucking, but can still perform a vital function - like letting old people greet at walmart
Girl 1: "I'd love to go to your place, but I need to drop my friend home"
Guy: "No probs, she can join us and be my nut valet"
Girl 2: "It's better than nothing, let's go"

Guy 1: "My gals less attractive friend is staying over tonight"
Guy 2: "Nut valet?"
Guy 1: "Nut valet!"
by nipplenibble January 28, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.