You're Holding It Upside-Down

Little Miss Spellcheck@145:

Does a glass [coffee percolator] stem look like a champange glass (not a flute) with no base? I've refused to throw it out until I figured out what it is.

Yes, sort-of. If the glass bowl past is really flat, and the stem is hollow. And you're holding it upside-down.

Dang it, I didn't even watch the video, and I've got the perky Maxwell House theme in my head.

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