In case you were curious, here is the absolutely wrong way to attempt to tap a keg of beer. Here's the steps to tapping a beer keg correctly:

  1. Do pretty much the exact opposite of what you see here.
  2. The end.

Don't just hammer away with no respect for the almighty keg. Wreckless abandon is not your friend when it comes to these sorts of things. Respect the keg. Respect the beer.