* Appearance: A person can be described as "spiffy" if they are well-dressed and look good.
* Things: An object or place can be "spiffy" if it is stylish or well-maintained.
* General impression: Something that is "spiffy" is generally pleasing or impressive.
Examples:
* "You look spiffy in that new suit!"
* "The restaurant had a spiffy interior with modern decor."
* "That's a spiffy idea for a new business!"
It's important to note that "spiffy" is a slightly outdated slang term. It's still used, but it's more common in older generations or in a playful, retro context.