Lady: Do you have Kendall-Jackson?
Me: Which one?
Lady: The Reserve.
Me: Which one?
Lady: The Vintner's Reserve.
Me: Which one?
Lady: The one that's $9.99.
Me: Which one?
Lady: The red one.
Me: Which one?
Lady: The one in your ad.
Me: Which one?
I'm not sure if I'm impressed or disturbed. Possibly both. Just read it.