Definitions by Rhynon

PSF 

Acronym for Potential Swine Flu. This refers to catching Swine Flu by hooking up with a fat chick. The chick herself would be referred to as the PSF.

That chick is a PSF. Stay away unless you want to catch the Swine Flu

PSF by Rhynon July 1, 2009

Swine Flu

Hooking up with a fat chick.

Watch out for that chick man. You don't wanna catch the swine flu do you?

Swine Flu by Rhynon July 1, 2009