The wife wanted a new car and knowing her birthday was coming up shortly, she said to her husband,

“Buy me a surprise for my birthday!” she said, “Something that accelerates from 0 to 100 in 4 seconds. I would prefer a blue one!”

The husband said, “All right”

Happy and excited she was counting the days to her birthday. And on the day she finally got the beautiful present her husband thoughtfully bought. It was a blue colour weight machine!