A very old man calls a provider to his house. When the lady sees how old he looks she says to him:

-Sir, at your age, isn't over?

The old man says: "What?"

The lady repeats:

-At your age isn't it done?

The poor old guy can't seem to hear: "What did you say?"

-Sir, at your age, isn't it ALL DONE?

The old man answers:

-Oh we're done! How much do I owe you?

Smile!

SC