Have you heard of the missing husband?

Have you heard about the missing husband? Apparently, he had forgotten he and his wife's annivesary and failed to bring home anything for his wife. She is angry, and gave him an ultimatum -- she said she better have something in the driveway the next morning that goes 0-200 in 6 seconds flat, or else, she would leave him. The couple went to bed and the next morning, the husband was nowhere to be found upon the wif'e's awakening. She looks all around and found a package in the driveway. Perplexed, she got her robe on and went out to see what her husband had left for her....What could it be, in such a small package --"maybe it's keys." Much to her surprise, she opened the package and found a scale. Her husband has never been seen since.