4. A group of people were buying and eating pot helmets together when a man stepped forward: Boss, give me two steel helmets!
(If you have good teeth, you'll have a good appetite and eat everything with relish..)
5. In high school, there was a classmate named Huang Jiajian.
One day he didn't show up for class. When the teacher entered the classroom and saw his seat was empty,
he asked: Hey, where's Huang Jiajian?
The whole class burst out laughing and afterwards they all called him Huang Jia*Ren.