What is Bus Legs?
1.
Whilst riding the bus one must have "bus legs". Bus legs are very much like sea legs but refer to ones stability while riding a bus standing up. Someone who has great bus legs can ride the bus while standing and not need to anchor his weight on anything but the floor.
I-(falls down when bus begins motion)
A-"Gee wilikers, what happened?"
I-"I stayed up very late, so I am very fatigued."
A-"Don't worry you'll get your bus legs back soon."
See
2.
1. The ability for a person to remain upright and not stumble after a bus has departed, the departure being unbeknownst to the person because he/she has turned away from the bus driver after having paid the fare.
2. The ability to remain upright and not stumble while standing in a moving bus.
You can tell that Fred doesn't have his bus legs because he almost ate shit after he got on.
See