The Popbob's Dome is a mildly popular meme on 2b2t. It stems from Fit's video on Passie Town, in which he mentioned that Popbob used to rebuild the dome he first build in Passie Town in every base he griefed od built. It's unknown if it's true or not, but many fitfags (Rushers who ditched TheCampingRusher and became Fit's fans, often identifying as "Veterans " despite being newfags) have started believing that the presence of a dome in a build indicates that Popbob has visited it at some point and felt obligated to tell everyone that they found something Popbob built or griefed. Some other players found that funny and started commenting about Popbob in caps every time someone posted a picture of a dome on the 2b2t subreddit , creating the meme.