Why most of the Maknaes of SM are failed on aegyo's department?

With exception of Changmin and Taemin perhaps.

Seohyun, Krystal and Kyuhyun are known to have failed aegyo.

And now Sehun.

I still don't know how to attach video, so you need to check this:

http://www.youtube.com/watch?v=5bGq-bzNKyI

Apparently, for Sehun, Aegyo means hitting his Hyungs! Poor Suho and Bacon, LOL.

And then he hit Kai too LOL

"If you look at his face only, it is impossible to picture that he did aegyo the most."

- Baekhyun.

Guess I'll be writing Sehun aegyo-centric fic soon.... he is so cuuuuuuteeeee (even s think so  ;p)