You should've seen the shit I did this morning. As you may know, I've been on a no-carb diet and have been eating mainly meat and cheese and eggs.
I sat down on the toilet this morning. I had been passing violent gas throughout the night so was bracing myself for a tsunami of dung to flow out, but no. Nothing. I pushed and pushed but it just wouldn't come out. Sat for a while longer, straining, but it became very uncomfortable. Eventually, I thought, "f*** it" and just pushed and pushed. It finally came out, accompanied by a sound my anus has not made before. Immediate relief. Curiosity got the better of me and I had to turn around and look. Amongst the normal-looking shit was this huge ball of shit - slightly bigger than a cricket ball. I couldn't believe I had passed something that size. No wonder it took so much effort. I was also shocked/horrified/impressed that my anus was able to dilate that wide.