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1.
When you receive oral sex from a female who has mouthwash, gum, or something minty in her mouth at the time.
My friend Chris Ryan was about to get head from an empty-mouthed girl, and he was like, "Ho, put some mouthwash in that mouth I want a Peppermint Patty Wagon!"
by Chris Ryan's Gynecologist February 16, 2012