Nice Translator. The Fanfiction Glossary. The Fanfiction Glossarynew/updated entries are marked red These are not unique to fanfic, but as newbies keep asking about them, here they are...
This is NOT an exhaustive list, just slang commonly adopted by fandom. <. < : *eyedart* (guilty or up to no good) >. > : variation of the above <3 : Heart (tilt sideways to view) ASL? , A/S/L? Signing Savvy. Oxford Dictionaries. Word Spy. Urban Dictionary. Yourdictionary. Dictionary. Wiktionary.