prostitution is legal in the USA, but....

The term "prostitution" generally means the commission by a person of any natural or unnatural sexual act, deviate sexual intercourse, or sexual contact for monetary consideration or other thing of value. [link to definitions.uslegal.com] A woman must have performed a sex a act to get pregnant. This results in her being paid for 18 years. Sounds like prostitution to me.

But, the courts don't see it that way when it comes to child support. So, pay up you slaves!!!