[noun] [C usually singular] - an activity, object or idea that is very popular, usually for a short timeCycling shorts were the latest craze/(all) the craze that year.The craze for health foods has become big business.She'll soon forget about hitch-hiking to China - it's just a craze.
CRAZE
Meaning of CRAZE in English
Cambridge English vocab. Кембриджский английский словарь. 2012