Q: Why did the computer get new glasses?
A: To improve his web sight!

Explanation: Every few years, it seems, I need to get new reading glasses that are just a bit stronger. The 20-20 vision of my youth has become more like the impressionist works of Monet.  When people want to improver their vision, their eyesight, they often get new glasses.

Computers, of course, do not use glasses.  They do, however show us websites through the internet.

This joke is funny because website (lowercase, one word) sounds the same as web sight.  I wonder if Spiderman has good web sight?

Watch and listen here to find out how lenses for glasses are made—