Japtard is a slang used to express those rough western kids who probably never went to Japan but think they are Japanese. They speak some Japanese words they picked up in games and anime and are playing Japanese games in favor of all others to be l33t. Also, if you say anything negative about Japan you commit blasphemy and you don't knowwhat you are talking about, cuz Japan rules and its anime, games and chicks are teh bestest! Most Japtards are found on Anime boards but also on game boards from sites such as gamefaqs, as I found out I got moderated for using the word Japtard. Germlamer is fine, canadweep too, Scandiloser.. Aussie.. but Japtard... NOOOOO!!!
A short, Asian boy that is obsessed with video games and practices kung fu moves that he has learned through years of playing. Japtards usually talk fast and expect everyone to know what they're talking about when it refers to one of the 300 Final Fantasyvideo games they're playing at the moment.
A Japantard is a person who will praise anything regardless of quality because it either takes place in Japan or has Japaneseelements or aesthetic to it.
Person 1: Assassin's Creed Shadow was a awful game
Person 2: I don't know I thought it was pretty good.
Person 1: Of course you think it is good, you are a Japantard.