Who has a joke that the fart in the back of the mountain is caught in the ditch?

I went shopping in the supermarket yesterday and remembered that my daughter-in-law lacked pajamas. I went to the pajamas area myself and selected a few and sent a message to my daughter-in-law asking her which one she liked. My daughter-in-law answered me by voice: I don't need to buy it. Anyway, you hooligans won't let me get dressed at home. What a waste to buy! I listened to it in public, and several people around me were watching me. I want to keep quiet!