flavour of the month
idiomPart offlavour
flavour of the month — idiom
1. a person, thing, or idea that is very popular for a short time, but probably wil
1.idiom
Definition
a person, thing, or idea that is very popular for a short time, but probably will not stay popular for long.
Example
Electric scooters were the flavour of the month last summer, but now people seem less interested.