back-splatter

Noun. The high-velocity pattern made by liquid fecal matter on the back of the toilet above the waterline. This pattern is formed when one has an uncontrolled evacuation of the bowels as he or she is in the process of sitting down and is still in a leaning-forward position. Because the movement associated with this phenomenon is usually time-consuming, the resulting back-splatter typically dries and will not come off when the toilet if flushed. Back-splatter usually lasts until physically removed with a brush and Comet.

Man, I know Al has been in here today, there's already back-splatter on the toilet.

back-splatter by Duckmeat March 9, 2005

back-splatter

when someone pulls out after anal sex
and splatters semen on your backside.

He just gave me the most covered back-splatter ever!

back-splatter by Brandon S. April 15, 2006

back-splatter

The line of mud pasted onto ones back, after one has been riding a bike through said mud, thus producing the upward lift of said mud, from the circular motion of the wheels on said bike in motion.
Said word was created after observation of competative bikers training in the rain who stopped at a diner and all looked like skunks with their enormus examples of back-splatter in its perfect state.

"woah! those competative bikers who have been training in the rain have totally perfect back-splatter!"...."no doubt if they had been doing that naked they would resemble the negative images of skunks!"

back-splatter by gillians pseudonym May 13, 2005

Splatter Back Special 

The act of vigorously thrusting your shaft deep into a girl on her period, causing blood to splatter over your genitals and belly.

I gave Becky the ole splatter back special last night.

Splatter Back Special by SplatterKing October 26, 2013

splatter back

When the male in an instance of intercourse using the position from behind -doggy style in laymans terms- defecates into his hand and in one motion, "splatters" the feces on her "back". Hence, "Splatter back".

"Yo dude, This chick was raunchy. She asked for me to give her the 'Splatter back'".

"That guy was an asshole! While we were making love, he thought it would be funny to give me the 'Splatter back'".

splatter back by Ybloc June 18, 2008

Backsplatter

noun. The remainder of fecal matter on the back of the toilet bowl where it resembles the effects of a spraycan.

John ate too many burritos last night, and you can tell his body didn't like it from the backsplatter evidence.

Backsplatter by WaterMage August 5, 2008

Backsplattering

When you turn on your windscreen washer and some of the water sprays over the roof of your car and splatters on the windscreen of the vehicle behind, causing them to have to do the same thing. In a line of traffic this can result in a major domino effect.

Extra funny when there is a motorbike or cyclist behind you and they get wet and just have to suck it up and take it.

I was backsplattering in traffic and I totally backsplattered this dude on a bike, it was tooooo funny.

Backsplattering by Flash the Squirrel April 10, 2011