espp Share definition Flag Emotional Support Pocket Pussy. Acronym used to describe a female being used by a male only for sex and for someone to talk to about their issues. “He never takes me out on dates and I don’t think he even wants to date”“You must be the espp then” espp by SlickFella May 12, 2020 0 0 Get merch Get the espp mug. Buy Now — $32.95 See more merch