Hi!
This is an actual ad on the SF Bay Area Craigslist site:
Learn to ride like a real stunt guy!! only $500 per hour
With my expert training you to can ride on top and inside passenger trains! Lessons only $500 per hour. We can ride local bart trains or whatever, you decide. Please only top street type liter bike stunt guys and gals. I can also teach riding on water and other complex stunts.
-(Cheers) generalist