D.I.P. Share definition Flag Acronym for "Do In a Pinch". A person who is not outright attractive, but with whom someone would nevertheless engage sexually. Person A: Whoa, that guy is hot!Person B: Ehh...he's not that hot but he's definitely a D.I.P. D.I.P. by Syd1982 October 28, 2009 0 0 Get merch Get the D.I.P. mug. Buy Now — $32.95 See more merch