A retired man goes to the social security office to apply for Social Security.
The clerk asks him for his identification but he forgot it at home.
The clerk says, "Unbutton your shirt." The man thought the clerk's request was a bit odd but he unbuttoned anyway.
The clerk says, "Ok you're approved. The white hairs on your chest is enough proof for me."
The man returns home and tells his wife about his experience. The wife says, "You should've dropped your pants. You would've gotten disability too!"