Typically used on a baby boomer or someone older than the person saying this phrase, it's used to let the baby boomer/ person older than you know you're talking shit or you're being annoying

The most powerful word in the galaxy. with the he ability to destroy boomers. Boomer will fade away similar to a thanos snap

The response you give to Brad from Black Bunny Media.

Say this when an old man/woman offends you

boomer be living boomer lives lol pog belledelphine for life innit fam but no simping my drilla

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"

A phase used against boomers to taunt the older generation.