The Japanese word for captain. Captain is a somewhat, high class position given to people. It can also mean a leader of a group or team.
Ichigo: Hey Toshiro, aren't you looking short?
Toshiro: It's Hitsugaya-taichou (Captain Hitsugaya) to you! And don't call me short!
Toshiro: It's Hitsugaya-taichou (Captain Hitsugaya) to you! And don't call me short!
by MageSoren May 21, 2008