I normally don't repost things from The Other Site. But this one is just too good to pass up. After Flight UA-1001 lost a wheel on takeoff at LAX, Charliearon posted this:
You picked a fine time to leave me, loose wheel
With four old bald tires, you were such a good deal
I've had some clunkers, some really bad junkers
But you were just a great steal
You picked a fine time to leave me, loose wheel