John-Fakte/John-Behaviour means in slang: John-Fakte John behavior in English refers to the condition of wanting to destroy or touch everything. John TV, the “inventor” of the disease is the official name “John-fakte”. The last name of John TV will remain secret. It spreads quickly and can even cause death. Although there is no known cure for this dangerous condition, doctors continue to work hard. A person with the John-Behaviour will often try to upset you or destroy all your possessions, including technology. (in Slang Dictionary, added by Orlando Ramsey)