fall off a cliff
English
Verb
fall off a cliff (third-person singular simple present falls off a cliff, present participle falling off a cliff, simple past and past participle fell off a cliff)
- (intransitive) To suddenly decrease in quantity; to become less popular or successful.
- 2016 July 15, HarpingOn [username], “Re: This Pokeymans Gone thing”, in uk.games.video.misc, Usenet:
- It's popular now, sure, but its popularity will fall off a cliff at some point.
See also
- fall off the cliff
Further reading
- “fall off a cliff” in the Cambridge English Dictionary, Cambridge: Cambridge University Press.