Pissters 

Two or more people who have established a ritual bond by urinating in the same toilet at the same time. There is no male form of the word, and therefore all people who perform this ritual are "Pissters" with each other, regardless of gender.

Hey, Todd - have you met my Pissters, Larry and Megan?

Pissters by Pissters April 11, 2010

pisster 

A shitty poster...a pisster.

Coined by a Brit who couldn't say poster...

"You bought a right pisster there mate!"

pisster by MountTheTing March 5, 2020

smash pissers 

to smash pissers means to have sex.

hey, do you wanna go smash pissers?

smash pissers by i love boobs February 6, 2007

pisstery 

Unexplained urine spots commonly found on bedding, floors or other areas.

When I went into the kitchen this morning I found a big puddle of piss. It's a pisstery!

pisstery by Shart Shittler August 14, 2009

Pissterical 

When you are laughing so hard that you wet your pants.

The joke Johnny told was so funny that by the time he got to the punch line, I was pissterical.

Pissterical by Don McKeefery December 26, 2008

Mashing Pissers 

An alternate way of describing sexual intercourse.

Friend 1: Hey, why hasn't Owen gotten here yet?
Friend 2: Beats me. He's probably mashing pissers with his girl right now.
Friend 1: Wow, he's so cool!

Mashing Pissers by Oalder February 26, 2021

Smashing Pissers 

The act of forcefully uniting areas capable of sexual activity that coincidentally are used for urinary purposes.

Example 1: Adam, Jenna, Lauren, Genna and Lynne all smashed pissers after the bar on Saturday night

Example 2: Lynne, Jenna and Lauren are headed to Cape Breton to smash pissers.

Example 3: Adam was smashing pissers with a female friend in Mulgrave when his mother walked in.

Smashing Pissers by Lauren'o'porno January 8, 2012