F.i.a. Edit Meaning

1. inserting all fingers including your penis into a vagina. that chick was so loose i gave her a 13 fister. See ocp..

1. The art of fucking up a word so bad becuase you suck at typing that it creates a new language. Shack your shit? what is that, natbonic..

1. A somewhat obnoxious way to refer to a youngwoman; if she were a "young girl" then she wouldn't be much older than seven ..