The weeaboo is a person infected with the weeaboo parvovirus. The virus is transmitted through mangas, animes, and long exposure to infected persons. You can get a weeaboo vaccine at any Wallgreens. The weeaboo parvovirus is highly contagious, vaccines are required by law. The weeaboo parvovirus in early stages shrinks the brain, causing major learning deficiencies and blocking any chance of a reality check. The later stages causes hair dying, retardation, illiteracy in japanese, dressing like a freak, running in an awkward position, or even death by suicide when reality checks work. Treatment includes speech therapy, socialization, heavy teaching, weaning of Japanese dishes, and destruction of manga/anime collections.
by MochaWolfOnline November 18, 2016
a mostly derogatory slang term for a Western person who is obsessed with Japanese culture, especially anime, often regarding it as superior to all other cultures. They own body pillows, in which they cut holes in to fuck as if it’s a person, and find anime the only worthwhile thing ever. (Heres a tip: if you know weeaboos tell them to kill themselves.
by BlackHatBoi November 21, 2018
A Weeaboo is somebody (often but not necessarily from western culture) who has become obsessed with japanese culture to the extent at which they have delusions of superiority and grandeur. They often have a bad idea of what japanese culture is and almost always follow Anime (Japanese cartoons), Manga (Japanese comics) and Hentai (Japanese cartoon-styled porn). Another similar term is Otaku. They almost always view western culture as superior and always want to be like their misunderstanding of japan.
by epikguts24 November 19, 2016
by BJoe's dad August 25, 2019
A weeaboo is a person who overfantasizes about the Japanese culture to an extent of disrespect by dressing up like an anime character in or out of public daily, using random Japanese words in English sentences, having a head-strong attitude, and typically will try to learn Japanese through the anime they watch or through Google Translate. They are usually found in anime convention centers, social media, and unfortunately, anywhere that Japanese products are sold. They will always try to argue with any topic about anime, and they will start to believe they are Japanese themselves, when they are not even genetically Japanese. Keep in mind that if you like anime and cosplay, that is normal. When you take it to a weeaboo level, that is not normal.
"I know how to speak Japanese because I watch anime! Wanna see? Look! 'Ohayo Gozaimasu! Watashi wa Tsundere Chan!" -Weeaboo
by AnimeLover666 March 11, 2016
by zepotatomaster May 6, 2017
A word to insult someone who is obsessed with Japan anime manga or video games and tries to act Japanese even if they are not you can also call them otaku meaning a person who stays home almost all day and is obsessed with something mainly anime manga or video games.
by Potato Angle February 11, 2016