When you are having a life threatening shit. It partially comes out of your anus and gets stuck because it is too big and strong to slide out easily.
The anus cannot cut through it. It will not go back inside. The only way is to power through and hope you do not blow your anus out. If you are lucky this ordeal will be over within minutes.
It won't come out, it won't go back, it's Turtle's heads! - Turtles' Heads by the Macc Lads.
Term used to describe when you are in desperate need of a shit and the crap starts to nudge your underwear.
Wheres the bathroom, I've got a turtles head coming through.
When you have to take a crap so bad that it starts inching its way out!!!
Wow that turtle head is really starting to touch cotton!!!!!
Usually a turd that is on its way out and you have not made it to a toilet.
OH, Man I've got to crap really bad. I have a turtle head licking/chewing cotton.
When a piece a shit comes very slightly out of your ass then goes back in, resembling a turtle poking its' head out of its' shell.
Bro! When that cop tased me I swear I got a little turtle head!
when you have to poo and it is poking in and out of the anus
I really should go to the bathroom I have a turtle head poking!!!
When you have to take a poo ... Really bad, but don't have access to a bathroom. The poo pokes out of your butthole as you try to sqeeze it back in so you don't shit your pants. Much like the way a turtles head peeks in and out of it's shell.
Often you can tell if one is turtle heading because they will walk funny, from the effort it takes to keep from shitting their pants
Dude1: wow look that guy is walking funny!!
Dude2: hahaha yeah he's definitely turtle heading !!!