The result of calling someone a gaiafag varies between each person usually depending on how much of a fan they are but is usually shrugged or laughed off.
Anyone with an account on Gaia Online. 99.89% of them are weeaboo and posses an intelligencecomparable to 99.89% percent of all Liberals. They speak in wapanese and with faggoty emoticon text. Occasionally they "invade" 4chan or any other 'chan and start to fag up the place along with their allies, the furfags. No threat to Anonymous.
Gaiafag (pretending to know japanese): NANI O DESU NE KA? O.o
OMG KAWAII!!!!! ^_^
ANTA WA BAKA!!!11!!1!1!!!! -_-'