Because it follows the path of least resistance
No one knows, it's never been done.
Valet.
Oh that's just jimmy, I pay him to follow me around and inter- *saxophone solo* INTERRUPT MY SENTENCES WITH SAXOPHONE SOLOS.
Looks like we got a tail.
Because a strike only requires one ball while a spare requires two balls
The elephants found out that they were being paid peanuts compared to the rest of the troupe and the ringleader was taking the lions share.
Hinduism... Om......
He discovered the resistance
He was an excellent conductor
He was a good conductor.
Because it follows the path of least resistance.
Because it's easier to follow the path of leased resistance.