by jodahawkrad December 29, 2019

A website that returns all of its profits to the users that generated them, extracting only compensation for its operating costs.
One form of boomerang website generates advertising revenue proportional to user traffic, then returns its profits to its users, withholding only the portion of the advertising revenue equal to its operating costs.
by Roland Eavey September 11, 2008

Someone that judge intensively everyone and everything that they recalls as "Boomer" but they will become a boomer in the future.
by tomasllopez August 26, 2021

Darling I've had the worst case of boomerang poo today. I flushed seven times and it's still floating in the toilet.
by ATKCA May 31, 2025

A comment or pun that you don't understand or hear properly at the time, but you get it soon after.
The realisation hits you later what the comment/pun means.
The realisation hits you later what the comment/pun means.
*Filthy comment you missed*
A couple of seconds later...
"Aw man, ya dirty bastard"
"Bit of a boomerang comment for you there?"
"Yes, the realisation of your filth, hit me ferociously."
A couple of seconds later...
"Aw man, ya dirty bastard"
"Bit of a boomerang comment for you there?"
"Yes, the realisation of your filth, hit me ferociously."
by People upset me. November 6, 2015

When someone attempts to insult another using cultural references that are old causing the insult to not work but instead be returned leading to them being insulted for their old age.
by CPL_Punishment December 9, 2021

When a college student graduates and leaves college, only for him/her to end up living back at his/her parent's house. This is usually because after college they have to pay their tuition, loans, etc., and they're so freaking high that Bill Gates couldn't even pay it off, and the job they currently have is not enough to pay for it and an apartment.
I could have gotten an apartment but instead my parents and I suffered the boomerang effect because of my tuition and bank loans. Now I live at my parent's house.
by Nobody here May 7, 2015
