What is Bus Drivers Bum?
1.
Have you ever seen a bus driver with a small arse - no, because they are always sat on it!
So this applies to someones whose arse is that bloody big, that it can easily effect tides and cause a solar eclipse.
Good god! Look at the bus drivers bum on that!
See
Random Words:
1.
The medical term identifying somone who has the outer genitalia of one gender but the internal sexual organs of the other gender
John: ..