51st Street. Delivery truck backing into a loading zone while a man in a suit with briefcase stands at back of truck, both arms flapping forward and backward, elbows parallel to the street.
Confused driver hits the curb hard. Leans out the window
“Hey, what are you doing? I just hit the curb”
Guy in the suit, startled says “Excuse me? I’m looking for a cab”
Driver “That’s a &@\@\ stupid way to hail a @/@\# cab. I thought you were giving me @&#&@\ directions while I backed up”