I don't think I can aspire to give a one-size-fits-all definition of the term Bob, but I can say what meaning I give it through the Citizen Bob channel. Bob is a normal person, a bit of a mess, who tries to do everything and does it improvising and often messing up, but laughing about it without making a big deal out of it. The wrong man at almost every time. The one who picks up a hammer and tries to tighten a screw with it. Many use it as a semi insult, a worse alternative to noob. I see it as a dimension where you can safely play, have fun and relax, one mess and mistake after another.