This term first originated on a World of Warcraft private roleplay server when roleplaying dragons became the new 'in'. A lot of people chose to use these dragons not for innovative roleplay, but to get their rocks off with their ubar
hawt scalies. This was taken even further by the fact that many of these people had
lesbian homosexual relationships with these
dragon characters, even if they had other duties (such as administrating the server). When that server went down, the biggest lesbian
dragon buttsexer even made his own server to have lots of lesbian
dragon buttsex all over the place. The term now applies to any type of silly ERP in any roleplay server, including- but not limited to: Random dragon characters, random lesbianism/gayism, and an over-active sex-drive on powerful wizards and warriors.