Gnomes have the best (worst) dancing emotes.

Trust us on this one. Simply typing /dance into the game while playing as a gnome will show you what we mean. Gnome dancing is the most offensive thing in Azeroth - rumor has it that the Horde offers 10 wow gold pieces to anyone who can actually manage to kill a Gnome in PvP during a dance. Therefore it makes Gnomes perfect for role-players who want to annoy other players and have a good laugh.

Everyone loves a Human Priest.