Untouchable

Scooby Dooby Poo, also known as Scooby Dooby Doo Took a Poo, or Scooby Dooby Doo Did a Poo is a crude song, based on Scooby Doo pooping. It is meant to gross people out and NONE of the events happened in ANY of the canon Scooby Doo things. Here are some versions found on the Internet. It is to the tune of the Scooby Doo, Where Are You? theme.

Versions.
The classic version goes "Scooby Dooby Doo took/did a poo and Shaggy thought it was candy/chocolate/a sausage. Shaggy took a bite and turned all white. That's the end of Shaggy." However in one version he survives, oblivious and it says "Shaggy took a bite and seemed all right, and put the rest in his pocket." Other versions include "Scooby Dooby Dee/Doo took a pee and Daphne/Shaggy thought it was pepsi/apple juice. Daphne/Shaggy took a drink and turned all pink and that's the end of Daphne/Shaggy." A version of the chorus is "If you need to take a poo, please take it in the toilet. The toilet. If you need to take a poo, please don't take it in the closet or else, Scooby Dooby Doo will kill you so remember this as a lesson, if you see some poo on the ground, remember do not eat it." and another version involves Velma saying "Scooby Dooby Doo took a poo and Velma thought it was flowers. Velma took a whiff and her face grew stiff and that's the end of Velma"

Two final versions are

Scooby dooby Doo did a poo in Shaggy's slipper. Shaggy put it on and said "Oh my God, Scooby, I'm gonna kill ya." Scooby Doo started running and chases him on his back. In his kack. Scrappy Doo started laughing would abuse that fact. That's a fact. Scooby dooby Doo did a poo. Now you gotta clean up. I'll give you a scoop to clean the poop and flush it down the toilet.

Scooby Dooby Doo took a poo and it looked like a brownie. Shaggy took a bite and turned all white and that's the end of Shaggy. Scooby Dooby Doo took a poo and it looked like some candy. Velma ate it all and grew some balls and that's the end of Velma. Scooby Dooby Doo took a poo and it looked like cake. He ate it like a hog 'cause he's a dog and that's the end of that lazy log.

And to prove they are not dead.

https://www.youtube.com/watch?v=0_C2HJvtRDY