The Holy Smell refers to the odor you pick up from interacting with the vagina of a religious or straight edge girl. It is used as a badge of honor for bragging rights. The term originated from LSU Yik Yak and now being used around the country.
Guy 1: "Smell my fingers"

Guy 2: "damn you got the holy smell from that Mormon chick you've been trying to get!?"
by whodat504 February 7, 2015
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