Mostly known in crypto trading means a candle that has long liquidation wicks to both sides and a small body, mostly red. It resembles Darth Mauls two sided laser weapon bringing pain to both crypto shorters and longers.
"Damn, I just got Darth Mauled out of my short, buddy."
"$12 Million on BitMEX Liquidated as Bitcoin Prints Nasty âDarth Maulâ Candle"