A group of 5 people who sit and watch sci-fi shows, such as Star Trek, B5, Stargate, Battlestar Galactica, etc., all the way through from the pilot to the series finale.
Hey chodeface, let's get the Babylon 5 together and start watching that Farscape show this Summer!
The 5th Babylon. Show with worse hair and plastic foreheads than Star Trek.
Your hair is so bad today it looks like something out of Babylon 5. If you watch this show Trekkis call YOU a nerd.