How many licks does it take to get to the center of a tootsie pop?
HOW MANY LICKS DOES IT TAKE TO GET TO THE CENTER OF A LOLIPOP?
a 64 (insert unity) diode
Traffic lights in the US.
A stoplight halting an individual who is now doomed to be late to his next engagement.
Doodle or Die is the game of "telephone" with drawing!