From WoWWiki

This user plays on the US Echo Isles server.	This user plays on the US Onyxia server.	This user plays on the US Gorgonnash server.
This user prefers a hardcore playing style to a casual one.	This user prefers to PvE.	This user has too many alternate characters.
Death to the Alliance! This user only plays as a member of the Horde.	This user plays as a member of the Alliance.	This user's character joined the Scryers.
This user plays as an undead warlock.	This user plays as a blood elf priest.	This user plays as a troll warrior.
This user plays as a draenei hunter.	This user plays as a draenei shaman.	This user has created a death knight.
This user likes to mix and match his/her race with other race's mounts.	This user refers to the blood elf racial mount as chocobos, wark!	This user's character has obtained a rare mount! ...Well at least it's faster than walking!
This user would like Savagekin to be a playable class.	This user wanted Worgen to be a playable race, and their wish came true!	This user would like Pandaren to be a playable race.
44 This user has reached level 44.	This user's character is a Guild Master.	This user uses Mozilla Firefox to browse WoWWiki.
Silly
"Where is Mankrik's wife?" This user survived Barrens Chat.	This user is not prepared!	This user brings PANDA-MONIUM!
This user plans on creating a Bard, and wave the power of ROCK!	This user is a pirate. Yarr!	This user believes there is a Cow Level!
Rx1 Kx2 This user can spell arakkoa.	This user can pronounce draenei.	Xx2 Rx1 Mx1 This user can spell Naxxramas.
R before G This user can spell Orgrimmar.	Rouge = Red This user can spell Rogue .	Rx1 Kx2 This user can spell Terokkar.