A fork of Rural Dictionary
1) A firm, almost unbreakable piece of dung, or 2) A derogatory term used to put-down friends, siblings, or strangers.
"I just laid down a serious poop log. I would guess it was about a 9 on the Mohs Scale of Hardness." "Mom, Harper just called me a poop log. I think she's a poop log."
an expression used to tell someone off, used in the same way as "f*** you"
you: ew, i hate your shirt. it's really ugly. me: poop on a log!