look up any word, like fleek:
 
1.
A plastic inflatable adult toy, in the shape of a naked female.

Most often bought by sad lonely men, those organising stag nightsand male Colleage Students at the end of term

Name derived from the Beatles song Polythene Pam.
A Polythene Pam being a Blow up doll, designed for sexual purposes, but used primarily for humour and comic effect.
by Angela Corke July 22, 2006