The Clue
It goes in and out quickly (3 letter answer)
The Answer
FAD
Tags
Notes
The answer FAD is common and appears about once every 200 puzzles.
Related Clues
Craze
Pokémon, for one
Rage
"In" thing
In thing
A day's craze
Furbys, once
It'll pass
It's "in one era and . . . "
It's in, for now
It's temporarily in
Kind of diet
Mini-craze
Passing fancy
Streaking, once
Tattoos, currently
Temporary excitement
Angry Birds, e.g.
Crosswords, e.g., in the 1920s
Goldfish swallowing, e.g.
Hula-Hoops, once
It comes and goes
It's all the rage
Short-lived fashion
Troll dolls, once
Angry Birds, e.g., in 2010
Cabbage Patch dolls, e.g.
Furbys or yo-yos, once
Goldfish swallowing in the 1920s, e.g.
It's in one era . . . out the other
It's in one era, out the other
It's in one year and out the other
Macarena or Beanie Babies, once
Texas hold 'em, e.g.
It's hot, then it's not
Definition
FAD as a noun:
1. (fad, craze, furor, furore, cult, rage) = an interest followed with exaggerated zeal; "he always follows the latest fads"; "it was all the rage that season"