Meta Poop Share definition Flag Deification that occurs after drinking Metamucil. This usually involves only a few large logs Of poop and only requires a single wipe of the anus. Took a sip of my coffee and took a huge Meta Poop. Meta Poop by Clars800 September 12, 2020 0 0 Get merch Get the Meta Poop mug. Buy Now — $32.95 See more merch