PSTB 

When your cock decides to make love to your ballsack, so they stick the fuck together for some odd fucking reason. Worst of them all, you have to do squats just to unstick it.

Damon: Dude, I got PSTB.
Joey: Just do squats, it'll unstick.

PSTB by AnonymousBronyDude October 11, 2013

PSTBS 

Acronym for Post-Shit Traumatic Butt Stress

The uncomfortable feeling you get after taking a burning, constipated, or diarrhea-y dump. This is only exasperated by sitting down.

"Dude, you look uncomfortable, you alright?"
"Yeah man, just got some PSTBS going on, I'll be fine in a minute."

PSTBS by Lunchbox Hero 27 November 6, 2011

pstbh 

Pretty Standard To Be Honest.

Describes something that is pretty standard, to be honest. Takes TBH a little further.

That's pstbh Jamal.

pstbh by cbicbi February 1, 2018