Flying on Obama's private plane.

Obama looked at Oprah, chuckled and said, 'You know, I could throw a
$1,000 bill out of the window right now and make somebody very happy.
Oprah shrugged her shoulders and replied, 'I could throw ten $100 bills
out of the window and make ten people very happy.
Michelle added, 'That being the case, I could throw one hundred $10 bills
out of the window and make a hundred people very happy..
Hearing their exchange, the pilot rolled his eyes and said to his co-pilot,
"Such big-shots back there. I could throw all three of them out of the
window and make 256 million people very happy.'