Gacktard; noun- 1.) A word refering to an idiot who is completely in love with Gackt and is willing to defend him from any insults, even if it is just a minor one. 2.) An obssessive fan of JRock or Visual kei who writes in Engrish or any other form of English that makes no sense and completely abuses his or her exclaimation marks, often mixing them up with '1'. 3.) An idiot.
1.) That gacktard bit me when I said that Gackt looked like a woman from behind!
2.) I was at a forum when a gacktard corrected me for mispelling 12012.
3.) That guy is such a gacktard for running outside without his pants on.