the unique mark left on the skin as a result of a high impact fall while wearing fishnet stockings. a common injury to a rollergirl, often as a result of a cement kiss.
Guy: What is that brutal mark on your ass from? It looks like it has hash marks in it!?
Ava: It's fishnet burn from where I fell playing roller derby while wearing a skirt, and it hurts like hell!
by etselec March 17, 2008
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