From Ms. Scarlett via Ulf Zimmerman. The author is not known.
Here are some engineering equivalents of interest.
1. Ratio of an igloo’s circumference to its diameter = Eskimo Pi
2. 2000 pounds of Chinese soup = Won ton
3. 1 millionth of a mouthwash = 1 microscope
4. Time between slipping on a peel and smacking the pavement= 1 bananosecond
5. Weight an evangelist carries with God = 1 billigram
6. Time it takes to sail 220 yards at … Read the rest...