Complaineer 

A complaint engineer. Someone who will ALWAYS find things to complain about.

No matter how good or bad things are, they will always complain about something and feel like the world needs to know. Will get irritating to listen to very quickly.

"He literally just won $10.000 at the casino, and still think the world owes him everything, complaining about any and everything. He will literally never stop complaining, even when things are not that bad. He is a complaineer."

Complaineer by Rthegod June 7, 2021

Constant complainer 

A person that constantly complains.

My grandma is a constant complainer.

Constant complainer by TheWordSubmitter April 15, 2017

Chronic Complainer 

Someone that complains almost non-stop, Very annoying.

Did you hear how much of a Chronic Complainer maya is?

Chronic Complainer by Sigmicgalaxy February 14, 2019

complacement 

To direct ease of mind or complacency.

Oh, your day sucked? do you want me to give you some complacement?

complacement by Fr3ak 0ut June 12, 2011

complosive 

The combination of being in a complicated, exclusive, and open relationship.

Both people were happy with the complosive relationship because though they both knew that distance was hard, they still loved each other enough to appreciate the small time they shared.

complosive by werdbitchess November 30, 2010

complainequality 

A rightist term for leftists always complaining about inequality.

You should stop that complainequality, neoleftist!

complainequality by National Reconstruction Party December 2, 2022

complainer 

someone who has every second of the decade to bitch about someone else but no time to offer anything constructive.

her entire point of treating other people like shit was to be a complainer and not have to take any accountability for the way she was acting the entire time.

complainer by TranceCrafter July 16, 2023