1 definition by meggg.

When someone begins texting you, and it then turns into sexting, but only on one end. It's unprovoked and you're left wondering what happened. The conversation usually ends after the sexter is "satisfied."
Girl 1: "Yeah, we were just talking and then he sent me a pic of his dick."

Girl 2: "Sounds like you're the victim of a sext and run."

Girl 1: "I feel dirty."
by meggg. September 3, 2010
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