YAR YAR HUMP HUMP! – an amusing first person account of a Warcrafter catching two other players role-playing humping in the Deeprun Tram. It’s NSFW, but it’s PG, and pretty damn funny.

Admin Note (05/2010): It appears the original classic tale of “Yar Yar Hump Hump” is no more. Or it’s at least stashed away on some WoW forum thread I absolutely do not care enough to chase down. What’s that you say? You want a link to a webcomic fanfic of the WoW fanfic? Because you’re obviously an incredibly terrible person? Suit yourself.