From Wiktionary, the free dictionary
From Mac (“a Macintosh computer”) + -tard.
Mactard (plural Mactards)
- (Internet slang, derogatory) One who uses and uncritically advocates Macintosh computers.
2002 May 17, geek_girl, “Re: My little Bromo rant”, in misc.fitness.weights[1] (Usenet):Lyle is also a Mactard who should have learned his lesson from the last book.
2003 July 20, Tonawanda Kardex, “Re: OT Recording industry on attack”, in alt.sports.basketball.nba.la-lakers[2] (Usenet):> Because any 'tard can manage to download stuff off of Kazaa.
Except us Mactards.
2005 June 14, Liam Slider, “Re: Linux Dev switching to OS X,Mac?”, in comp.sys.mac.advocacy[3] (Usenet):BTW, you Mactards keep claiming Mac is a Unix (which it isn't), so....when will you Unix guys settle on one "distro"?