A turd that is solid and long. It will be tapered at both ends, like a large joint. These usually leave a clean first wipe when performed well and may require more than one flush to get it down Mr Toilet Bowl's hole. These are ideal, friendly turds. A shitter's best friend.
I ate 7 meals yesterday and as soon as I woke up, a Big Kahuna was begging to be released. I shat it out and praised god for his wonderful mercy.