Help-How to refute the vicious words of elders

Haha, you are lucky to have met me. You can just pretend to be stupid to him. For example, in 2, he said you have a pig head, and you said pig head is not delicious. What did he say to you? Just talk nonsense. In fact, you don’t have to care about other people’s verbal attacks. It’s meaningless. As long as you ignore it, it doesn’t matter.