Psbf 

Pornstars boyfriend

I'm now going out with a pornstar... You're now a psbf

Psbf by Chinchilla123 March 6, 2013

PSBF 

When a girl seems to have a new boyfriend every season. PSBF is short for Pumpkin Spice Boyfriend, aka the fall season boy.

What seasonal boyfriend she on this month? Oh you mean the PSBF?

PSBF by reeses_pieces May 8, 2018

psbfl 

Acronym for Personal Sex Buddies For Life

Jess and Pedro are PSBFL!

psbfl by RaiderX October 16, 2006