Nelf: Acronym for the playable race "Night Elf" on the popular Massively Multiplayer Online Roleplaying Game World of Warcraft.
by Neeru July 30, 2006
by Taures July 30, 2006
"During my physical exam the doctor noticed that i had alot of built up nelf... it was embarrassing."
by Sobah83 March 05, 2007