The Plug Uglies are/were a World of Warcraft raiding guild on the Mug'Thol server.
Note from Alex 2026-07-17: I'm playing WoW again - TBC Classic Anniversary on Dreamscythe Horde. The old guild is still around on retail, feel free to hit me up in-game or on Discord if you need anything done for nostagia's sake or want to group up for TBC fun.