>>20333812i like to think that the way that your stomach stores your shit is akin to how a sandwich is assembled. the layer closest to the exit will have a hard, dry texture as it's been sitting there for a while if you haven't been to relieve yourself l. the next layer is slightly better, more moist and gooey. it hasn't had time to become hard and crass like the layer before it, it's just chilling, right in there next to the hard layer, and below the most recent layer, which still almost looks like barely digested food. think colouration and even flavour, this layer almost looks like food because it IS almost exactly like the food you just ate, 20 minutes ago.
sometimes when relieving yourself you can only shit out the layer of poo that has been in your colon for the longest duration. more recent layers haven't had the time to be processed, and to be quite frank, they'd like to chill out a bit more in there before being swiftly processed into the toilet bowl, honestly, who can blame them?