What things/words have you unintentionally done/said that hurt your parents?

My mother who didn't graduate from high school kept telling me to study hard. I told a joke in a sarcastic tone at that time. "There are two kinds of birds in this world. One is that the stupid bird flies first, and the early bird gets the worm. The other is that if she doesn't fly, she will lay eggs in her own nest and ask the next generation to fly hard. " My mother calmed down at that time, and I thought I had won a great victory. As the mother of a housewife, I am the only flame in her ordinary life. At that time, it was bleak. Now I want to tell her that I will try my best to fly to something she has never experienced, the scenery she has never enjoyed, and the distant places she has never set foot on. I will experience the flames she has never given up one by one and will shine brightly one day.