short for cartoon

TOON is used in role playing games like World of Warcraft to mean cartoon or avatar.

Online jargon, also known as text message shorthand, used in texting, online chat, instant messaging, email, blogs, and newsgroup postings, these types of abbreviations are also referred to as chat acronyms.  

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See also : gaming  ID  
NetLingo Classification: Acronyms and Text Message

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