On myspace (mostly) or networking sites, or generally the internet, teens often have what is called "double letter syndrome", this is when they spell every word with a double, triple, or more letters than necessary. Can, often times be extremely confusing and just plain annoying.
Britney: "i liiikee him && thee otther guyy too butttt someetimess hee caaan be a totall playyerr"

Anne: "ohhh i totallyy agree huunneeyy, he iss very hott."

this is an example of double letter syndrome.
by GJAY. September 29, 2009
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