I want the funniest joke.

After the heavy rain, some mushrooms grew on the stake in a family's backyard, so the owner picked them off. Just as he was about to eat, his apprentice ran over and said, master can't eat. Mushrooms are poisonous.

What should I do? The apprentice said, there are dogs here, let the dogs eat first, and it's okay for the dogs to eat. After the dog ate it, half an hour passed and nothing happened. At this time, the master began to eat, and the apprentice followed the dog out. As soon as the master finished eating, the apprentice ran in and shouted that the master was in poor health and the dog died. The frightened master didn't know what to do, and suddenly thought of a good way. He ran into the kitchen and drank a bottle of vinegar, and he vomited quite cleanly. The master was afraid that he was poisoned, so he asked his apprentice if there were any signs before the dog died. Did he scream or not? The apprentice said, "What's your name? That big truck ran over at once. " .