"The Three Engineers" joke
An electrical, a chemical and a Microsoft engineer were all in a car when it suddenly stopped running. They pulled off to the side of the road and tried to figure out what the problem was.
The electrical engineer suggested stripping down the electronics to try to find where a fault may have occurred.
Not knowing very much about cars, the chemical engineer suggested that perhaps the fuel was getting blocked somewhere.
Not knowing very much about anything, the Microsoft engineer said he thought he knew the solution. "Let's close all the windows, get out, get back in, open all the windows and see if it works."
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