i love flash mobs, they are always fun to watch..share your favorite Flash Mob, one you participated in or one that happened in your area..
in case you don't know what flash mobs are here is the wiki definition: http://en.wikipedia.org/wiki/Flash_mob
this flash mob happened in Beirut Airport, Duty Free.. People just started dancing to the most popular Lebanese folklore song "huwara" they danced the dabke (Lebanese folklore dance) as well as some hip hop..
check it out: http://www.youtube.com/watch?v=VEp29GS1VXI