Giles:  Willow?

Willow:  Don’t warn the tadpoles!

Giles:  Are you alright?

Willow:  Giles, what are you doing here?

Giles:  It’s the library, Willow. You fell asleep.

Willow:  Oh! I…

Giles:  Don’t warn the tadpoles?

Willow:  I… I have frog fear.

Buffy the Vampire Slayer, Season 2: Episode 9 – “What’s My Line, Part 1”