As I write this, I'm standing in Dalaran near the fountain at a late night party. I have no idea how long it's been going, but I've been here for almost half an hour. There have been 20-30 players coming and going, despite the fact that it's 3am server (12am to me). Horde and Alliance are all dancing in a circle, wearing our pink dresses and patiently zapping each other with Spring Flowers. Each time a player gets bunny-eared, they generously remove the ears so the next person can zap them without waiting for the cooldown.
Even though the fellas are not part of the achievement, a good five or six are also here, dancing and socializing. Folks cheer at each other when they fire off their bunny ears, to thank the person for standing around just to be zapped. People have brought their pets and kegs of booze, everyone is just hanging out and having a good time. It's really quite the display of cross-faction cameraderie and cooperation.
I just wanted to share a heart-warming story to balance out the bad taste of egg hunting madness that might still be lingering =)
Click the image to see the full-size version, complete with bunny ears. Ok, now you can carry on with your egg hunting!