Which joke can choke with laughter every time you watch it?

When I led my son to make up lessons, I suddenly remembered that every time I took a taxi, I said: I should learn to save money in the future and take the bus from today! When I got on the bus, I found him unhappy. I was so angry that I kept scolding him. I kept talking about him when I got off at the station, and the more I talked, the angrier I got. Passers-by looked at me. What happened? I turned around and said, come on! Ah! Where are the children? It took him a month to find a taxi ... because he is a road idiot!