Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
ninja
In the Japanese history, a ninja (忍者, ninja) was someone specially trained in a variety of unorthodox arts of war. The methods used by ninja included assassination, espionage, and a variety of martial arts.
Trivia about ninja
A mercenary in feudal Japan trained in martial arts
A tetsubo is a club used by these fighters who originated as Japanese spies & commandos