1 definition by New Modern English Standard®

A dissmissive statement usable against anyone older than, or looks older than the age of 35, by anyone who is younger.

The phrase "Ok boomer", is often used to interrupt or end a conversation, topic, or debate by expressing disinterest in the view(s) of the "boomer" individual, for having outdated, or no longer applicable views, ideals, wisdom, knowledge, or simply by using outdated terminology.

Not to be confused with "Okay boomer", since "Ok" is the modern English replacement spelling for "Okay".
"What is your cell phone number?"
"It's called a smartphone."
"Well, it's still a cellular phone."
"Ok boomer."

...

"Son, would you like to see the new film with me?"
"It's called a movie, dad."
"Back in my day-"
"Ok boomer."
by New Modern English Standard® December 10, 2019
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