"Ninja91". The Ninja part is there because I like ninjas. I'm a big fan of the Naruto manga. not the show.
91? That is the number of Sergei Fedorov, who used to be my favorite hockey player, up until the Detroit Red Wings traded him and he sucked afterwards.
ninja91 just sounds cool to me.
the coolest screename I have seen in the Barrowdowns is "Rhod the Red"
sounds cool