A blind joke

The blind man and the stutterer begged for life together. One day after noon, they didn't eat a bite of leftovers. They are tired and hungry, so they want to find a place to sit down and rest. There happened to be a rice mill at the entrance of the village, and they stuttered and held the blind man to sit down first. Unexpectedly, the blind man was about to sit down when he stammered, "Don't sit down, there is a piece of sugar on it ... sugar ..." As soon as the blind man heard that there was sugar, he quickly touched it and picked it up. You only say "sugar chicken shit" when you stutter.