Abbreviation for Potential
Victim.
Commonly used to refer to a girl/
guy with whom you are considering courtship/elopement/copulation/mating/etc. Typically used by
people who are less than attractive to begin with; therefore their person-of-desire is considered "prey".
"
Spot any PV's (potential victims) tonight at that house
party?"
"I'm going to walk around the
club and look for some PV's. I'll report back to you with the results."