PBI

Personal Bubble Invasion
Someone who always gets inside your personal comfort zone when talking to you or stands a little too close when they walk up to you. Also known as Personal Space Intruder.

"Whoa, PBI! Could you back it up a bit, you're all up in my space."

by jkjkl February 9, 2009

pbrb

False acronym, indicates that the writer must leave to procure a new beer. Combination of the familiar acronyms PBR and BRB.

This conversation just turned intense, and my beer just turned empty. PBRB.

by NotAdamTW September 16, 2009

PBJ

Not a Peanutbutter and Jelly sandwich. It stands for pantry, porch, or public blowjob.

Wife: The kids are watching TV in their room
Husband: how about a PBJ

by BigCedar January 9, 2013

pbj

When you pee in a girl's mouth instead of cumming while receiving a blow job.

"Hahaha, you should've seen the look on her face when i gave her a pbj"

by Gason & Gave January 17, 2008

PBK

intials meaning Pink Ballon Knot. stands for a fine looking, caucasian, female, whose balloon knot or asshole is likely pink.

Damn homie, did you see that pbk just walk into the bar?

by 2131232 August 20, 2008

PBS

Penis Back Slap
To slap a girl in the face when she talks back to you

this chick was giving me head and she was bitching about it so I PBSed the hoe.

by Eltoro19 May 8, 2008

PBO

Probly be ok

Pilot: "what about the hydraulics?"
Mechanic: "It's PBO"

by Kurt May 14, 2004