2) They drink and smoke what they want...and they certainly don't care.
3) They get all the sex they want!!! (Give or take a couple diseases. And maybe an unplanned pregnancy or two. Small price to pay? You be the judge.)
4) They have celebrity clients.
5) They can work under the table. Suck on that Uncle Sam! (They can also work on top of the table, the couch, or a hotel bed. Sometimes a car.)
6) If someone messes with them, they have a huge, hulking pimp to back them up. One who is hopefully skilled in the art of the "pimpslap."
7) Their hours are not set in stone. No 9-5's for these ladies, or men, of the night!
8) They are usually paid in cash.
9) They get to wear really slutty clothes freely...and they don't care. Break out those black thigh-high boots, leather skirts and tube-tops! I've got mine on already.
10) They make a lot of lonely business men happy when they are on furlough with their wives, or on vacay.
Disclaimer: I am not advocating prostitutes, even though I think you should do what you want. This is sarcasm. Get it? ;)