A derogatory term used by some Millennials and younger who lack the professionalism, courtesy and respect to politely disagree with someone who’s comments regarding generational differences may offend them.
by Notrevo November 14, 2019
Sal: I hate social media
Mike: Okay boomer
Sal: Bro you literally just made 18 TikToks of random 90s clips claiming you wish you were born in a different decade...you good?
Mike: uhhhh...okay boomer
Mike: Okay boomer
Sal: Bro you literally just made 18 TikToks of random 90s clips claiming you wish you were born in a different decade...you good?
Mike: uhhhh...okay boomer
by notsoclassykissassy December 20, 2020
A debating cop-out used by millenials against those they perceive to have been born before 1965 in order to mask their inability to debate...thus using ageism to try and "shame" them without actually refuting anything.
by KirklesWorth May 14, 2021
sally ask John whether he could pass her a glass of milk . John replies with ''okay boomer!''. Afterwards sally never talk to john ever again. That's why you should never call someone a boomer unless they are older than you or just your senior.
by *fxrever* July 30, 2020
by Name.master. November 16, 2019