Bladder Bag 

During post intercourse, the act of urinating inside the female vagina.

After their hot night of romantic love making, Justin felt the urge to Bladder Bag Jennifer.

Bladder Bag by Q-Cheese September 8, 2010

Britta Bladder Bags 

When you pour a box of wine into a camelback and your kidneys become britta filters when you pee it out. This phrase is often said in a Brooklyn accent.

"You brought the Franzia? Is it a Britta Bladder Bags night?!"

Britta Bladder Bags by Andrea H2Os December 17, 2011

Bladderbang

An act,where a man puts a compressor inside the tip of his penis and blows the pressured air in the bladder blowing it up,resulting in something called the bladderbang.

Chris:"What's the most disgusting thing you can do with a compressor?"
Henry:"What?"
Chris:"Do a bladderbang with it."

Bladderbang by MasterCrusader January 29, 2017

bladderball 

an obnoxious and totally inane string of emails, usually comprised of a first inane email sent out to a large list by accident and followed by many brilliant "reply all" responses requesting to be taken off said list, then followed by "reply all" responses to those responses explaining to everyone on the list that they should not reply all.

Ten more people replied all today. This is turning into quite a bladderball.

bladderball by qualia April 24, 2008