Related Clues:
- Notorious twins, we hear, in Vogue
- Crack the thing
- Madness - craze
- Mental disorder
- A (violent) mood disorder
- Widespread craze
- Hula-Hoops or Furbys, once
- Huge fad
- Flavor of the month, so to speak
- Pet rocks or the Macarena, e.g
- Short-lived trend
- Poodle skirt or parachute pants
- The limbo, once
- Suffix with "Wrestle"
- Angry Birds, e.g., in 2010