This comic is an example of an inside joke so far inside that only about 5 people will get it. If I'm lucky, that is. In all likelyhood, only 1 person will think it's even remotely humorous- and I'm counting myself in that number. This is another mistake I don't plan to make again with Zwol.
I do encourage you to visit Waiting for Bob, which is a fine example of how a good an online comic can be.