A derogatory term delivered to terminate debate with persons having a mindset containing all of the worst aspects of the Baby Boomer aesthetic, including:
- the rejection of science in favor of personal opinion
- clinging to a cherry picked examples of 'traditional values', and the 'good old days'
- blaming racial groups, immigrants, or anyone without economic power for the economy
- referring to another person as a 'snowflake' while getting extremely irate about some mundane irrelevant detail like where Trans people pee.
The term is delivered to declare that the person being labelled has lost all credibility and that conversation is now closed. While boomers are often members of the Baby Boomer generation, the term 'boomer' may be equally applied to any person who rejects data on the basis of personal prejudice.
- the rejection of science in favor of personal opinion
- clinging to a cherry picked examples of 'traditional values', and the 'good old days'
- blaming racial groups, immigrants, or anyone without economic power for the economy
- referring to another person as a 'snowflake' while getting extremely irate about some mundane irrelevant detail like where Trans people pee.
The term is delivered to declare that the person being labelled has lost all credibility and that conversation is now closed. While boomers are often members of the Baby Boomer generation, the term 'boomer' may be equally applied to any person who rejects data on the basis of personal prejudice.
by Ciciri December 3, 2019
Get the Boomermug. 
when a boomer (old person) tells you to do something or just tells you something you answer with "ok boomer"
by frickmaster January 23, 2020
Get the ok boomermug. 
by Nova Remnant July 15, 2020
Get the Boomermug. by Brian got ran over lmao September 13, 2019
Get the Boomermug. Something so over the top, fucked up & Boomerish that upon being said it creates a sonic boom or crack. Apply to any phrase or word that it covers.
Carl is getting way too old. Said some real Sonic Boomerism stuff. He keeps calling the kids AntiFa & screaming about Joe Brandon or some shit. That ol' fool has gone full Sonic Boomerism.
by anonymous October 1, 2022
Get the Sonic Boomerismmug.