Answer:

manias

Answer	Crossword Clue
MANIAS	Crazes
MANIAS	Obsessions
MANIAS	Wild excitements

MANIAS	Over-the-top fads
MANIAS	Rages
MANIAS	Fads
MANIAS	States of unreason
MANIAS	Flights of fancy.
MANIAS	Crazes.
MANIAS	Passions.
MANIAS	Enthusiasms

MANIAS	Furbys and yo-yos, once
MANIAS	They come and go
MANIAS	Intense fads
MANIAS	Fads, essentially
MANIAS	Pet Rocks and Beanie Babies, etc., once
MANIAS	They tend to be short-lived
MANIAS	Bieber Fever and the like
MANIAS	Frenzies