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

When an old motherfucker offends the fuck outta me at my minimum wage paying job for forgetting their ketchup when they didn't even ask for any in the first place. I'M SORRY I CAN'T READ YOUR MIND JIM
by get_offmydict123 February 9, 2022

by chickennoodle972 October 31, 2021

An alternative for the hard r, just as offensive, the only difference is some people don't know you are saying it.
by retarded word descriptions December 14, 2020

by Chunky Funkle June 18, 2021

by John_A_ February 26, 2020
