Because they added 486 and 100 on the first Pentium and got 585.999983605.
Just add a G and now she's gone.
Add $5 to a cup of coffee.
How they process things.
The warning label.
The front row of a Willie Nelson concert.
100. 1 to change the light bulb and the other 99 to complain about how the old light bulb was much better.
Successive approximations.