This is one of the simplest party tricks, easy to teach to non-folders who ask you to teach them some origami.
I usually accompany it with something along the lines of:
Me: "How does the president look to you?"
[Holding it tilted down]
Me: "When the stock market is down, he's sad. When it goes up....[I tilt it up]...see how his mood changes?"
Happy Birthday President Lincoln! My favorite quote from you:
"Don't believe everything you read or see on the internet."
-President Abraham Lincoln