I saw this in the Grey's Anatomy forum. How this game works: someone lists a character,couple, or anything having to do with Buffy and then the next person has to say something positive and so on.

For example, someone said Spike.
Then the next person would say something positive about him like this:

his blue, kind eyes (oh!)
and then suggest the name of a buffy character, couple...

So, here it goes:

Buffy