Turbo Tank Share definition Flag A girl or guy who has sex with three guys or girls from the same Fraternity or Sorority in 24 hours or less. oh my god our Fraternity made that skank into a Turbo Tank! Turbo Tank by Why you no Whitewater? October 24, 2011 0 0 Get merch Get the Turbo Tank mug. Buy Now — $32.95 See more merch