Almost better than a get out of jail free card. When you meet some slag at a bar take her home and get her naked and are not sure if her downstairs parts are tasty enough for a lick so you rub a finger down there and then rub her nipple and sneek a taste from the nipple. You can now make the decision wether or not to go downtown whithout embarassing consequences.
Oh man I should have used the nipple test last night it was like that girl was doing deep knee bends and running laps all day, sure would have saved me on mouthwash!
by ballydude September 2, 2010
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