kid stuff
Americannoun
-
something appropriate only for children.
-
something very easy or simple.
Etymology
Origin of kid stuff
An Americanism dating back to 1925–30
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That moment of total commitment is when they realise this isn't kid stuff any more.
From BBC • Jun. 5, 2026
She loves cabinets with baskets to corral the kid stuff and says, “Every family should have a storage ottoman,” or at least a low, scratch-proof coffee table with rounded edges.
From Seattle Times • Jan. 13, 2023
“When you’re a kid, you play like a kid. When you grow up, you leave kid stuff, like licks, behind.”
From New York Times • Sep. 22, 2022
What both of your children are doing is normal kid stuff.
From Washington Post • Jul. 20, 2022
It was kid stuff, but T and Ty took it real serious.
From "How It Went Down" by Kekla Magoon
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.