Someone who fully supports Apple products, without hesitation and regardless of obvious shortcomings in the offering.
Dave: "Gee Mike, you're in late today!"
Mike: "Yeah, I had to fight my way through the iFaithful lined up at the electronics store around the courner, waiting for the 3G iPhone to be released!"
Not the first but easily the best internet con artist alive to date. Over a dozen confidence schemes are attributed to him, but many more are likely associated. He has been 'perma-banned' by the somethingawful.com community over 9 times and currently holds the record.
Icitrik once took over ten thousand dollars from IGE.com and funneled it through the Warcraft gold market. He's on over thirty internal blacklists although no one knows exactly who he works with or what his actual identity is.
A particularly strong sort of jinn (genie), often associated with fire.
Also:
The magical Summoned creature or Boss appearing in most of the Final Fantasygame franchise.
"An Ifrit from the jinn said: 'I will bring it to you before you rise from your place. And verily, I am indeed strong, and trustworthy for such work.'"
Qur'an, Sura An-Naml:39. (27:39)