lavender dating Share definition Flag A woman (sometimes called a 'beard') who pseudo-dates a homosexual man in order to conceal his homosexuality. Person 1: Cheryl and John are so cute together! Person 2: Nah, they're just lavender dating. lavender dating by JamieChan May 14, 2017 0 0 Get merch Get the lavender dating mug. Buy Now — $32.95 See more merch