When I first saw the title, I thought it said 'green fences.' But as for green poo, idk. Sometimes I like to eat just corn for a couple meals in a row to see how corny my poo will be.
That's because when you eat your bowels start to move. What you poop right after you eat is what was digested and stored in your rectal vault from much earlier.
What? It's impossible to summon another neon log but if it ever happens again I promise ill post a pic in this thread