Help me make up jokes

Tintin is a deadly man. He often turns a young teacher into an old woman. Just like today the teacher asked him 1+ 1=? He said he didn't know. The teacher told him to go home and ask the teacher. When he got home, Tintin asked his mother who was cooking. Get out of here He asked dad again. Dad is watching the football match, shouting, cool. He went to ask his sister again. My sister is singing, which is almost to the point of being cheap. He went to ask my brother, who was on the phone and said I was waiting for you outside.

The next day, the teacher asked him 1+ 1=? What he means is that you leave here. The teacher was speechless, and he shouted "Shuang". The teacher said he was unreasonable, and he said he was mean. The teacher said to come to my office after class, and he said; I'll wait for you outside. The teacher fainted on the spot when going out.