snissing 

Common in pregnant women, it's when you sneeze and piss at the same time.

I need to get used to snissing, now that I am 6 months pregnant.

snissing by tahoegrasshopper January 28, 2015

Shissing 

When you have such bad diarrhea that it feels like your pissing out of your asshole; shitting piss.

Ugh, I was shissing yesterday because of the flu

Shissing by LeatherHunterman February 6, 2019

Spissing

(Verb) Combination of sperm and pissing. When you are busting a crazy nut and the sperm escapes your penis as fast as piss during urination.

"Dude! WTF! Your cummin like a hose"- Bitch
"Shit.. sorry man im spissing..."- ME

Spissing by Ryan Toal#ROLLTINT#SPISSMASTER June 3, 2016

P-Swissing 

The act of taking your time for no apparent reason and not noticing it untill your buddies start bitching at you.

Commonly seen by Patrick Switzer, reknowned downhill skateboarder.

Man, Jerry's late again, he must be P-Swissing.

P-Swissing by Pelican501 March 9, 2012

SNishing 

Using social networking sites such as Facebook, MySpace, etc. to identify targets that are vulnerable to social engineering scams.

Eva meets a man online who states that he is a 42 year old, divorced man living in California. They develop a relationship and soon fall in love. The man even sends Eva flowers and gifts purchased with stolen credit cards in order to gain her trust. Eventually, the man creates some type of emergency scenario to con Eva into wiring him money. He states he has fallen ill, was unjustly arrested or just needs money for an airplane ticket to meet her. After milking Eva for all her money the man breaks off the relationship. Eva has been snished. Canadian and Nigerian scams artists even use christian networking sites and pose as missionaries in snishing attacks.

SNishing by GoToThis December 20, 2008

shissing 

To have a case of extreme diarrhea where the fecal matter is completely liquid. Like pissing out of your ass.

Dude don't eat that week old Taco Bell in the fridge or you'll be shissing for days.

shissing by Marzmellow March 21, 2008

Swissing 

The act of poking one's member (natural or strap on) all over another person's body, including all holes and crevaces, like swiss cheese. Areas not limited to vag, anus, mouth, belly button, boobs, ears, nose, arm pits, back of knees, feet, neck, fat rolls, closed hand, etc.

It was dark in the room, so Zac was swissing his lover Brenda before finding the correct location.

Swissing by PinballAction March 3, 2015