One day a tart walked in and decided to declare her true income. As her 'occupation' she stated, "PROSTITUTION"!
The Revenue Officer explained to her that "prostitution "was an illegal occupation". She said she'd have to go home and think about it, and that she will call him back in a hour with a new declaration to her 'occupation'.
An hour later she called him and said, "I've got it ....I wish to state that I'm a chicken farmer."
He said, " How do you suddenly become a chicken farmer, off prostitution,"?
She said, " I have raised over a thousand cocks last year."!!