Putting a metal or metallic flashlight (or lighter) in to someones ass to perform anal sex. In which the "receiver's" nose lights up like Rudolph the Red-nosed Reindeer.
After Steve "silver lighted" Bill, he no longer needed a night light to find his way to the refrigerator. And Bill could also auto-light his own farts.
. The only reason why anyone would ever use it is to install viruses (just like Microsofts activeX
Silverlight is a load of shit
Many sites are available for use, but you can see a wonderful showcase at silverlight.net slash