But Micheal O'Leary is such a brilliant buissnessman this just isn't going to happen!
Take september 2001, post 9/11, loads of airlines cancelled there plane orders with boeing, so he went along and said i'll take them at half the asking price, and boeing said yes!
He says what he means and doesn't talk nonsense to the press. and he also knows exactly how to get peoples money.
If you are travelling on ryanair, book well in advance, decline to take their insurance, check in online and have hand luggage only, it is increadible cheap. I've flown all over europe and paid £0.01 each way or taxes only etc.
It would not suprise me if he charged the obese, he already charges the stupid! - If you are going somewhere with hold luggage and are not web litterate it can cost you a fortune. As you will accept their insurance about £10 each way, you will pay to check in inthe airport £8 each way iirc, you wont have remebered to pay for a bag £20 pound to check in at the airport. your bag will be overweight (now €25 a kg i think), the list goes on. whcih means you can end up paying more than £100 ontop of your flight and taxes if you dont know what you are doing, which is very clever buisness if somewhat unethical!