Why don't you?

Why don't you?
Why don't you?
Why don't you?
Why don't you?
Why don't you, just switch off your television set and go out and do something less boring instead?
Sitting at home watching TV.
Turn it off, it's no good to me.
So why don't you?
Why don't you?
WHY DON'T YOU?
GO! GO! GO!

I got hacked of with David Dimblebot and all the bleating politicos on Question Time tonight; and just thought of "Why don't you?" one of my favourite programmes from the 70's and 80's.