A man and a woman are on the subway. They're looking at a big sandwich on the track.
There is a giant sandwich and it is in color.
Why is nothing else in color?
He really did appoint Chris Christie as Secretary of Transportation.
scene: a subway description: A man and a woman are on the subway. They're looking at a big sandwich on the track. uncanny: There is a giant sandwich and it is in color. entities: Submarine_sandwich, Customer. caption: He really did appoint Chris Christie as Secretary of Transportation.
A joke poking fun at Chris Christie's weight and also the double meaning of "subway" (as transport, and as a type of sandwich) --- because Christie is an overweight politician, the joke is that if Christie were the secretary of transportation, he would replace the subway in new york with a literal subway sandwich.