the little hard piece of shit at the very tip of ones butt hole
damn, i can't walk, i have a turtle head
by reyrey October 29, 2003
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Refraining from such act as "pooing" when your turd comes out a little and then goes back in!
Right now im Turtle heading.

Dam i need the crapper, i'm turtle heading!
by Shady Figure May 26, 2011
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the result of you having to poo reelie bad, so that the poop is actually coming out of the rectal area before you've reached a proper waste facility aka a restroom aka THE CRAPPER!
"shiittt mannnn, you gunna pull over at this next rest stop... i gutta poo soo bad!! seriously dude, i'm turtle headin' this shit!!"
by Koala Beer June 30, 2005
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Used when describing an intense need to crap.
Hurry up and stop at a bathroom, I've got a turtle head.
by Club 333 February 24, 2005
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