Another term for the highly popular video game released by Blizzard... World of Warcraft. The argument could be made that many people who play the game are weanuses or weenuses. Thus making a World of Weanus.
Person 1: Dude, I'm gonna go home tonight and play WoW.
Person 2: You mean World of Weanus?
Person 1: stFU n00b u r teh weanus