The Hotel Astor had hired a new bus driver. His one main, important duty, other than driving the bus, was to meet all incoming trains and the depot and announce in a very loud voice, "Free bus to the hotel Astor!"

On his first day, he repeated the phrase over-and-over so that he would not forget it.
"Free bus to the hotel Astor."

"Free bus to the hotel Astor."

"Free bus to the hotel Astor."

You get the idea. So, upon his arrival at the station, he became confused at all the noise and hubbub and flimflam and whatnot. He stops by a crowd and new arrivals and shouts, "Free hotel at the bust your Astor... I mean, Free ass at the Hotel Bastard... I mean, Freeze your ass at the Hotel Buster... I mean, Squeeze your bust at the Hotel Faster... I mean, Bust your ass at the Hotel Freezer... I mean... take a cab."