Related Clues:

• Thing everyone "must have" for a time
• Its life span is short
• It's in, then it's out
• It's hot right now
• Mood rings or fidget spinners
• Furbys or Beanie Babies, once
• Craze, rage
• Obsession of crew needing first class to return
• Chia Pets or Pet Rocks, once
• Furbys or fidget spinners, e.g
• Over in part of Spain, a modern craze
• Suffix for a fad
• Guy initially is all enthusiasm
• It goes in and out
• Fad suffix