[After a vampire rolls down a slide in a playground...]
Buffy: Wow! That was really funny looking! Could you do it again?
Vampire: I'll kill you for that.
Buffy: For that? What were you going to kill me for before?
Buffy: Wow! That was really funny looking! Could you do it again?
Vampire: I'll kill you for that.
Buffy: For that? What were you going to kill me for before?
[After a vampire rolls down a slide in a playground...]
Buffy : Wow! That was really funny looking! Could you do it again?
Vampire : I'll kill you for that.
Buffy : For that? What were you going to kill me for before?
http://www.tv-quotes.com/shows/buffy-the-vampire-slayer/quote_20075.html