An Old man goes to fill his retirement documents.

And Comes home really happy.

His wife asks:

Wife: Hey, why such a smile on your face?

Husband: Can you imagine? They refused to believe there that I am old enough to get a pension. In the end, I opened my shirt and showed them the white hair on my chest, only then did they believe me.

Wife: Silly, had you taken off your pants, they would have signed you up for a disability benefit as well.