A slang term of
American origin, coined by Megan Pete and Belcalis Alemanzar, professionally known as Megan Thee Stallion and Cardi B, in the
2020 song WAP. It is an acronym for the term Wet Ass
Pussy.
Megan: Now get your
boots and your coat for this Wet Ass
PussyCardi: I'm talking WAP, WAP, WAP, that's some Wet Ass
Pussy