A derogatory reference to females; who:
a.) have
logged a high number of sexual partners, in a relatively
short period of time.
b.) have had an extremely large amount of sex at a very young age.
...see
Town bike
adolescent 1: Hey man what do you think of jill?
adolescent 2: Dont believe the
mileage reading, Billy told me she has an odometer pussy.
adolescent 3:Yeah, and who knows how many times that shit has
rolled over.