psb

Poisonous Sperm Build-up.
This is the male version of PMS. Characterized by moody outbursts and a generally disagreeable disposition. Caused when a male allows other life issues to get in the way of not properly taking care of his sexual needs.

Dick is being such an a#*hole tonight. Must be the PSB - that time of the month.

by mark77nyc March 11, 2008

psb

Porn star boobs

Damn! She's got some psbs on her.
His mom's still got some psb!

by EricKay March 17, 2010

PSB

Pot Smoking Bitch.

Can also be referred to Pretty Slutty Bitch.

Wow Andy's in love with PSB.

by Jay Wizzle March 19, 2008

PSB

Painful Sperm Build-up, resulting from lack of sexual intercourse or failing to ejaculate during intercourse.

1)

Dude 1: Man my balls hurt, I got PSB.
Dude 2: Why bro ?
Dude 1: Man, I ain't been laid in a month.
2)
Dude 1: I was with this girl last night and now I got PSB.

Dude 2: What, you didn't get off?

Dude 1: Naw man, it's bad

by mgate01 May 17, 2016

psb

professional soccer bitch

Zach

by Gisriel October 15, 2003

PSB (Plus Size Baddie)

A PSB, or Plus Size Baddie, is a term introduced by Andrea Calderón to describe and uplift beautiful fat or plus-size womxn who exist without shame who embrace their bodies with confidence and refuse to confine their fashion choices to societal norms dictating what is deemed appropriate for fat bodies.

This brand is not PSB (plus size baddie) friendly! Their sizing stops at Large.

The airline offered seatbelt extenders for PSB’s (plus size baddies).

by andyu4ia December 20, 2024

PSB

Short for the "Pet Shop Boys", sometimes used by fans of said musical duo.

I listened to some PSB last night! "What Have I Done To Deserve This" is my favorite song by them, I like Dusty's vocals.

by skeebis March 31, 2025