From PublicAddress.net
1. Find an Emo kid.
2. Approach stealthily.
3. Tickle until cries.
4. Rinse, repeat.

Observant readers will notice that while tickling this Emo kid (from the front he was wearing a black tie and had piercings and stuff), I'm also adopting the pose of Abu Ghraib's finest, Lynndie England, thus contributing to one meme while hopefully beginning another. Sometimes I surprise even myself.
Also, I don't actually smoke - the cigarette was only for Lynndie-like accuracy. Mum.
PS. Don't really tickle them too hard. It's only for fun. And photos.