bullseye splashback 

The occurance of splashback during a number 2 that is so accurate, it returns straight back to the point of origin inside the anus. Can be greated with a sly smile of self satisfaction.

Guy in first cubicle: (PLOP) Hehe..

Guy in second cubicle: (In envy) Bullseye splashback...

bullseye splashback by Willllll t March 26, 2008

splashback

A phenomenon which defies all known physical laws when, regardless of size, density, height, force and slope, a dump fires bogwater skywards and strikes the victim directly in the butthole or genitals.

Generally occurs only after you've already pissed in it.

Oh man, splashback! What the hell? That crap was tiny...

splashback by Evil French Dave July 21, 2006

splashback baby 

when the guy blows a load in the toilet and forgets to flush or doesn't flush, then the woman goes to the bathroom, drops a deuce and the splash from the turd splashes up with the load...and boom there you have a baby 9 months later...."I shall call him lil shit"

my brother is a result of a splashback baby.

splashback baby by eradacator486 November 10, 2017

splashback

A sort of toilet tsunami. Dropping a turd from a height which hits the water, causing a tidalw wave up the pan which in turn sploshes the water over your arsecrack..

Its bad when it happens in your own toilet - Its worse when it happens in a public one.

Above explains it all.

splashback by wayne March 24, 2005

Splashback

The water that goes up your ass when you launch a turd down into the toilet bowl.

John: Hey!
Sam: Hi!
John: You know what's a million times worse than having no toilet paper?
Sam: What?
John: SPLASHBACK!

Splashback by Splashback. September 17, 2010

splashaphonia 

Fear of dropping one's cell phone into the toilet.

My splashaphonia is so bad that I can't even take my phone into the stall with me, cuz I'm afraid I may end up fishing it out of a bowl of floaters.

splashaphonia by orientxp June 3, 2010

splash bash

A fraternity party that occurs for several hours, then at midnight, all party-goers throw about water bottles filled with paint.

I just went to splash bash at AEPi and my clothes got so messed up with paint it was the best night of my life.

splash bash by john evanson September 18, 2008