I want a joke, not yellow, but funny?

Joke 1: My surname is Zhu, the computer room of the management unit. Someone once called my mobile phone: "Sir Chicken, are you in the pigsty?" I was yelling at that guy.

Joke 2: Our general manager's surname is Zhou. I was driving as soon as he called. When I get nervous, I say, "Premier Zhou ..."

Joke 3: A gentleman took a driver's license test that day and was particularly nervous. The examiner embarrassed him and asked him to stop at a place with a fire hydrant on the side of the road. This Curtis said nervously, "Report the fire hydrant. There is an examiner on the roadside. No parking!" " "

Joke 4: Reading a post while eating, reading a classic to my wife, made her laugh to death, so she said to me, "Read it after dinner, or your brain will be indigestion!" " "

Joke 5: I played with my mobile phone when I was doing my homework today, and I saw someone adding me. After agreeing, I asked, "Who are you?" He replied, "I'm your father. I'll deal with you when I get back."