Last year I replaced all the windows in my house with that expensive double-pane energy efficient kind.

Today, I got a call from the contractor who installed them. He was complaining that the work had been completed a whole year ago and I still hadn't paid for them.

Hellloooo,....... just because I'm blonde doesn't mean that I am automatically stupid.
So... I told him just what his fast talking sales guy had told me last year: "In ONE YEAR these windows will pay for themselves." "Helllooooo?

It's been a year!" I told him.

There was only silence at the other end of the line, so I finally just hung up.

He never called back. I bet he felt like an idiot.