Gas Station Enema Share definition Flag Noun.) Priming a butthole for penetration by spirting in it and sucking the spit out. "How was your date with Bri?" "It was great! She gave me a Gas Station Enema and swallowed it!" Gas Station Enema by Tman6monkey December 21, 2019 0 0 Get merch Get the Gas Station Enema mug. Buy Now — $32.95 See more merch