Smile Please.

Three boys are in the school yard bragging about how fast their fathers are.

The first one says, "my father runs the fastest. He can fire an arrow, and start to run, I tell you, he gets there before
the arrow".

The second one replies, "you think that's fast! My father is a hunter. He can shoot his gun and be there before the
bullet".

The third one listens to the other two and shakes his head. He then says, "you two know nothing about fast. My father
works for the government. He works until 4:30 and he is home by 3:45!"