Xander:  Well, the Hellmouth, the center of mystical convergence, supernatural monsters: been there.

Buffy:  Little blasé there, aren’t you?

Xander:  I’m not worried. If there’s something bad out there we’ll find, you’ll slay, we’ll party!

Buffy:  Thanks for having confidence in me.

Xander:  You da man, Buff!

Buffy the Vampire Slayer, Season 1: Episode 10 – “Nightmares”