flash mob
nounEtymology
Perhaps from flash crowd, a term coined by Larry Niven in Flash Crowd (1973), a story about cheap teleportation in the future.
Definitions
A group of people who rapidly assemble, perform an unusual and seemingly pointless act,…
A group of people who rapidly assemble, perform an unusual and seemingly pointless act, and then quickly disperse.
The neighborhood
Vish — recursive loop
No curated loop yet for flash mob. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA