Demi-new? [Is that a name? Buffy mentioned the name Demi Moore, once. That was a name. But this didn't sound name-ish.]

Look, you seem... okay. But there's a ton of people in town. I don't know if they're staying or if they're refugees or what. But last time this happened, I lost nearly my entire stock. I can't just give away stuff to every person who walks in.