The act of hanging out in Tokyo, Japan simply to try to find an extremely attractive Japanese man or woman. This would include, but is not limited to, hanging out in arcades, candy stores, night clubs, sake bars, ramen houses, out side of high schools and colleges.
Ashley: Hey I'm thinkin' about jetting out to Tokyo this weekend to go Japaning. You down?
Britt: Definitely! I'm always up for a new hot Japanese guy!
"Japaniot" (japan + idiot) means a person who is super smart with an extremely low common sense level
Named for the Japanese, who are crazy smart and have some of the best technology in the world but were stupid enough to put a nuclear reactor in an easily-flooded area.
Person A: "That nerd is so smart! Wait, why is he walking into a busy street with a blindfold on?"
Person B: "Idk hes a Japaniot"