秋葉原でハルヒEDダンス！ ｛あきはばらではりひEDだんす [akihabara de haruhi ED dance (haruhi ending dance in akihabara)]}

tokyomango posted a link to an awesome video:



heh half the fun of haruhi is the insane fans. cosplay + haruhi + flashmob + otaku = zomg

the dance they're doing: