Definitions by ms. cellaneous

thongkini 

a very disturbing type of swimwear which consists of a bikini morphed together with a thong; has the ability to make one feel awkward when seeing it on someone

person1: Did you see that woman?
person2: Omg, she was wearing a thongkini!
person3: I think i feel awkward.

thongkini by ms. cellaneous September 24, 2007