Presentment 

A pre-emptive resentment; getting pissed before anything actually happens.

Presentments are pretty much the only thing I don’t procrastinate about: why wait till someone has actually done you wrong when you can get a presentment now? Get out ahead of it!

Presentment by Sean McSean O'Sean FitzSean October 22, 2019

Baby Boomer resentment 

"Baby Boomer resentment" is a term used to describe the growing feeling of resentment among "Millennials" that they are working to pay for the Social Security and Medicare of Baby Boomers, but they are paying into a system that will be bankrupt and gone by the time they are old enough to retire and have the same benefits. They feel they will be robbed. . . . . . . {The Millennial Generation (or Millennials), also known as Generation Y, describes the demographic group following Generation X. Since there are no exact dates (as of 2011) for when the Millennial Generation starts and ends, commentators have used birth dates ranging somewhere from the mid-1970s to the early 2000s. Members of this generation are also called Echo Boomers, due to the significant increase in birth rates through the 1980s and into the 1990s, and because many of them are children of Baby Boomers}. . . . . . . {A Baby Boomer is a person who was born during the demographic Post-World War II baby boom, from 1946 to 1964}.

Minnennial speaking: "I have 'Baby Boomer resentment' because I'm going to be working all of my life to pay for millions of retired Baby Boomers and when I am old enough to retire there won't be any Social Security or Medicare for me."

Baby Boomer resentment by demographic-man December 8, 2011

Resentment 

A feeling of bitterness for someone, something, an event, etc..

Criticism only breeds resentment.

Resentment by typicalcabbage_ July 29, 2020

Resentment Wank 

The style of masturbation often used when your girlfriend has gone out on a "girls only" night out.

Can also be used when your girlfriend has placed you in a bad mood.

"Aw yeah, Fiona went out with the girls so I just stayed in and had a resentment wank".

"Yeah dude, Jen totally pissed me off last night, so I just went in the spare room and had a resentment wank".

Resentment Wank by Monko7 September 2, 2011

Resentment 

When you feel upset & fell that someone did you dirty. Usually when you feel this way you haven't & don't plan on telling them that you think they were unfair to you in some way.

I'm feeling resentment towards Jason because he didn't get me a Christmas gift but I got him 2 gifts. He said "sorry" & I said "it's all good. It's the thought that counts".

Resentment by MaryWilderness April 3, 2016

resentment 

When you do something or make a decision based on pleasing somebody else. The important factor is that the direction you took (the action or decision) was taken only to satisfy the other person and not something you would have normally chosen to do. Regret surfaces and you secrectly hold it against that person. You may or may not take it out on them, but it does eat you up inside.

Emily had always dreamed of moving to the city after college, but her boyfriend was dead-set against it. As a result, she never moved there because she wanted to be with him. She's harbored resentment for him ever since.

resentment by Elizabet August 22, 2006

Traumatic Resentment 

Recalling a deeply disturbing/distressing bitter indignation that resulted from past treatment.

Traumatic resentment isn't fun when you're trying to repair a relationship.

Traumatic Resentment by heyitsDilly January 9, 2021