OK boomer is an internet slang phrase used, often in a humorous or ironic manner, to call out or dismiss people that are close-minded or people that don't understand your humour or point. A boomer is often described as an older person with the trouble of understanding newer culture and humour
by Dickmeister6969 November 19, 2019
Get the OK Boomermug. it is a slang used when some old person or someone from Gen X, or maybe even a Karen tell millennials what to do and what not to and Gen Z reply with "Okay boomer"
OLD GRANDPA: Stop looking at that damn phone. This is why you get sick all the time.
Gen Zs: Ok Boomer
Gen Zs: Ok Boomer
by Basic Bakughoe November 13, 2019
Get the Ok boomermug. When your parents never understand technology and tells you to stop using your devices. Often used by Millennials and Gen Z.
Boomer "YOU'LL NEVER BE SUCCESSFUL WHEN YOU ARE USING YOUR DEVICES AND NOT STUDY!!"
Gen Z "OK boomer"
Gen Z "OK boomer"
by HyperMan53 August 1, 2021
Get the OK boomermug. 
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or end a conversation, topic, or debate by expressing disinterest in the view(s) of the "boomer" individual, for having outdated, or no longer applicable views, ideals, wisdom, knowledge, or simply by using outdated terminology.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".
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or end a conversation, topic, or debate by expressing disinterest in the view(s) of the "boomer" individual, for having outdated, or no longer applicable views, ideals, wisdom, knowledge, or simply by using outdated terminology.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."
"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 9, 2019
Get the Ok Boomermug. The most powerful word in the galaxy. with the he ability to destroy boomers. Boomer will fade away similar to a thanos snap
by Boxbeater1 November 24, 2019
Get the Ok boomermug. by godmf February 24, 2020
Get the ok boomermug.