1. Japan’s Wild, Wild West
Despite consistently ranking as one of best cities in the world to live, shop, or eat, Fukuoka also has a reputation among the Japanese as being one of the wildest, most dangerous places in the entire country. Because of its reputation for violence and crime, the prefecture has been called “Ashura no Koku” (阿修羅の国).
So, why the bad rap?
For one, Fukuoka prefecture often tops the country in number of shootings and bombings with hand grenades—yes, that’s hand grenades. The prefecture also has the ignominy of being a leader in accidents caused by drunk drivers. The rate of burglary is high, as is the total number of sex crimes and the rate of sex crimes, and so on.
The cause of the high level of crime has been attributed to the large number of organized crime syndicates operating in the prefecture, its proximity to the Sea of Japan, which is said to facilitate smuggling and exile, and tougher anticrime measures in Kantō and Kansai.
 Ashura in Buddhism is the name of the lowest ranking deities of the Kāmadhātu (Buddhist cosmology). They are described as having three heads with three faces and four to six arms. The state of an Asura reflects the mental state of a human being obsessed with ego, force and violence, always looking for an excuse to get into a fight, angry with everyone and unable to maintain calm or solve problems peacefully. (Wikipedia)
 *Fukuoka also has the highest rate in Japan of unmarried women in their 20s and 30s. This is supposed to be a “bad thing”, but personally, I believe it adds to the city's livability.