What's the deal with your nickname? How did you get it? If your nickname is self-explanatory, then tell everyone when you first started using the internet, and what was the first thing that made you say "wow, this isn't just a place for freaks after all?" Was it a website? Was it an email from a long-lost friend? Go on, spill it.
I hit things with other things.
Sometimes these things are keys and fingers. Sometimes they are nails and hammers. Sometimes, malted barley, hops and water with yeast. On occasion, I hit concepts and assumptions with questions.