A blob in various shapes and sizes which exits you anus at various speeds.

There are more than one type of poop:

The Classic: The poop that warns you and says "Hey you have to poop" then you go, it slips out easily , and you only have to wipe once. AKA: The dream poop.

The Shotgun: This poop is rather unpleasant. There is no warning and the poop says "YOU HAVE TO POOP NOW! QUICK OR ELSE YOU WONT MAKE IT!" so you sprint to the bathroom and start pooping before you even hit the seat. You are finished pooping within a matter of seconds but the wiping takes about 24.34 minutes.

The Ice Cream Machine: This type of poop lives up to it's name well. It gives little warning but at least enough to put toilet paper on the seat if you're in a public restroom. It comes out as either a viscous liquid or a very chunky soup. This one is by far the longest one to wipe.

The Houdini: This poop is a trickster. You know it came out but you never heard it hit the water. So you peek around to check the toilet...and it's gone!

The Tsunami: This is usually a very hard and large poop, but it can also be a shotgun poop. You are sitting and pushing away and it comes out. You are about to sigh in relief when a very cold splash of water laps your butt. Not a good time.

The False Alarm: You are alerted that a poop is nearing your anus so you run into the bathroom and sit down. Unfortunately that poop turned out to be a very loud series of farts.

The Liar: You have noticed your s...

A large poop where total disregard for courtesy flushing and toilet clogging potential is taken because of the industrial grade toilet you are pooping into (the ones with the really powerful flushes that can likely flush down an entire cow). Normal 3 flush poops can be taken in one sitting by the industrial grade toilet.

something which does not exist. As the waste travels down the large intestine, it comes to it's end where magic causes it to dissappear. While many simply belive that after this stage it no longer exists, many scientists belive that it could actually be teleported to another dimention, or something even further beyond our comprehention.

-the process in which feces exits the body and travels straight down into the large hole at the base of the toilet bowl as if it were hiding

Oderous flatulence which proceeds a large shit (pre-poop). Poop farts can yield information related to the upcoming crap including degree of stench, mass and potential anal velocity. Those conversant in art of poop farting can potentially predict color, texture and volume of the ensuing shit.

when a nostril is filled with a large amount of poop mistaken for a brown booger

The action of toboganning down a large slope and wiping out or falling off 1/2 down the hill but continuing to maintain downhill momentum great enough to release ones bowels during the momentum down the rest of the slope.