司法笑话|What my daddy does

A grade school teacher was asking students what their parents did for a living.

Timmy stood up and said, My mom is a Doctor!

Sarah stood up and said, My father is a Professor^1!

Little Johnny stood up and said, My dad is a piano player in a whorehouse（青楼） !

The teacher couldn't believe what she had just heard, so she made a point of（看重，强调） calling Little Johnny's father that evening.

When she told him what Little Johnny had said, he told her, Actually,.... I'm an attorney^{2, but how I'm I supposed to explain that to a seven year old?}