Definition of pitas:
(n) :
A piece of pita bread; a flatbread pouch used for making sandwiches such as gyros or falafels.
(n) :
A fiber obtained from the Agave americana and related species, used for making cordage and paper.
(n) :
The plant which yields the fiber.
(n) :
A barangay of Dinalupihan, Bataan, Philippines.
(n) :
Acronym of pain in the ass/arse.