(Noun) Diarrhea in the most urgent sense. Liquid poop with corn chunks and beans. Pretty much anyway you use ass-piss, as long as it is applied in the same fashion as shit.
Can be utilized as a proper noun, adjective and verb where applicable.

A squeeze bottle of mustard that has started to separate and,when squeezed,squirts out a yellow oily substance accompanied by a diarrhea-like sound.

A rare breed that travels among the humans, blending into their society by taking on their appearance. Many people consider Chuck Norris to be one of the Ultimates, but he cannot even compare to an Ultimate. An Ultimate is what created the Titans, which created the Gods. An Ultimate can ignite the polar ice-caps Chuck Norris can slam a revolving door, but an Ultimate can slam Chuck Norris. An Ultimate knows all the names of the people in Anonymous. An Ultimate beats all the worlds records in the first hour of his day....everyday.

An Ultimate bleeds liquefied diamond. An Ultimate rolls his eyes at the phrase "Rome wasn't built in a day", as if that's something difficult for an Ultimate to do.

The Ultimate are not born through the womb of a human. Their origin is unknown, one can only know when an Ultimate is coming when they see a shooting star.

One of the religious icons known as Jesus Christ is famous for walking on water; little does the religious group know that Jesus learned it from an Ultimate.

Adamantium is the closest thing that the human race can think of that is almost comparable to being as strong as an Ultimates skeleton.

An Ultimate can freeze the sun and breathe in open space, we are the top dog, we are all seeing, you may be king of the hill, but we ARE the hill, and we can break in half at any moment, swallowing you and crushing you instantly; we are the elite race, we are the strongest breed, we are amazing, we are immortal. We are.....Ultimate.

A quake caused by the liquification of soil layers from the pumping of liquefied waste from fracking operations underground.

A fetishist act in which one takes multiple doses of laxatives and has a partner place his/her mouth to their anus and suck out the liquefied feces.

the liquid that comes out of someones arse just before the solid shit comes out of the anus. Basically a liquefied shit

Residual semi-liquefied fecal matter that clings to your palm after you zipped your hand through your butt-crack to check on the cleanliness of your undergarments after letting a fart of doubtful contents rip. The consistency of the fecal matter is key in whether or not the label "Spert" is justified. For instance, if the poop is too hard of substance, then the resulting goo on your hand is not "Spert" but just a shit stain.

Etymologically, the second part of the word derives from the Dutch word for pea-soup "Snert". This thick soup typically has the same consistency (and taste, one might say) as diarrhea. The first letter of the word comes from the word "Spurt", as this is generally the way in which the fecal matter is deposited in the undergarments.

NB: the word "Spert" should not be used to define diarrhea in general, or even for diarrhea that sticks to the hand for any other reason than it clinging there on account of a person having checked if he/she soiled his/her pants by zipping a hand through the butt-crack.