Darktail Share definition Flag Darktail: an idiot who killed Needletail. This dude got killed by his father Onestar. Sleekwhisker: Have you seen Darktail?Violetpaw: Uhh... NO! I mean no. Darktail by AriYaiba January 31, 2020 0 0 Get merch Get the Darktail mug. Buy Now — $32.95 See more merch