does anybody have any good flying jokes?

The three most useless things in aviation:
1. Fuel on the ground
2. Runway behind you
3. Altitude above you

Also,
A good landing is a landing you can walk away from, but a great landing is one you can walk away from and still use the plane again.

okay heres a good one. [[not really]]

Whats the worst thing that could happen on a plane?

9/11.