I always heard it was sliced bread. Before that, I’m not sure.
Emerging from cave times it was fire and the wheel which eventually made everything else possible. Personally, I cherish the moment they came out with the bowel movement and gunpowder.
Emerging from cave times it was fire and the wheel which eventually made everything else possible. Personally, I cherish the moment they came out with the bowel movement and gunpowder.