Twat is a slang word for the human vulva, also used as a derogatory epithet for a foolish person.
Twat or Tuat may also refer to:
"Twats" (The Armando Iannucci Shows), television episode Traveling-wave amplifier tube, in electronics Tuat, a people in the north of Algeria Tuat language Tokyo University of Agriculture and Technology Task Unit Anti Terrorism of 1st Carabinieri Paratroopers Regiment "Tuscania"
See also Duat, the underworld in Egyptian mythology Taweret, the Egyptian goddess of childbirth and fertility Twatt (disambiguation)