- a container or receptacle from which a person at a party or the like draws a gift without knowing what it is.
- any miscellaneous collection.
Origin of grab bag
An Americanism dating back to 1850–55
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a collection of miscellaneous things
- US, Canadian and Australian a bag or other container from which gifts are drawn at random
Idioms and Phrases with grab bag
A miscellaneous collection, as in The meeting amounted to a grab bag of petty complaints. This term alludes to a container offered at a party or fair, where one dips in for a party favor or prize without knowing what one will get. [Mid-1800s]
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.