'''Basic Trope''': A character who has been slighted by another plots revenge which is out of proportion to the original slight.
* '''Straight''': Bob plots to murder Alice after she gets him fired.
** Bob plots to murder Alice and her entire extended family after she accidentally brushes against him on the subway.
** Bob stubs his toe on a rock coming out of the ground so he destroys the entire planet.
* '''Downplayed''': Bob plots to break Alice's leg after she gets him fired.
** Bob is extremely mentally unstable and psychotic, prone to blowing things out of proportion.
** In fact, Bob doesn't know the meaning of the word "proportion."
** Bob hates Alice so much he believes that she deserves it.
** Bob believes Alice intended to get him fired so she could have his position, when it was somebody higher up who wanted Bob fired.
** Bob is TheSociopath, so he has no moral conscience and thereby believes that killing Alice would be an appropriate response to getting fired.
** See DisproportionateReward.
** Alternatively: After Alice murders Bob's family, he plays a practical joke on her.
** Although Bob's reasons for revenge initially seem trivial, it is revealed that Alice has in fact wronged Bob in a more serious and justifiable fashion.
** Bob makes it look like he murdered Alice's family as an elaborate practical joke.
** Alice shoots Bob after he demotes her, but not on purpose: the gun was only meant to scare him.
* '''Double Subverted''':
** Bob's planned revenge is still drastically over-the-top.
** The staged murders are just the first step in an elaborate process of [[BreakTheCutie making Alice suffer]] psychologically.
* '''Parodied''': Bob attempts to murder anyone who accidentally throws a paper airplane at his head.
* '''Zig Zagged''': Bob plots to get Alice murdered after she gets him fired. He hires a sniper to shoot Alice. However, the sniper, Charlie, doesn't fire at the last moment because Alice is his girlfriend. Bob, seeing all this, knocks out Charlie and grabs the rifle. It misfires when he tries to fire at Alice, however, so Bob, in frustration, throws the rifle... at Alice.
** Bob's revenge is entirely proportionate to Alice's offense.
** In this factor, Bob plans to get Alice fired after she gets him fired.
* '''Enforced''': In Bob's culture and the story's time period, this escalating CycleOfRevenge is perfectly (and disturbingly) normal.
* '''Lampshaded''': "You don't think that taking revenge to this degree is a little... excessive?"
* '''Invoked''': Bob uses threats of DisproportionateRetribution to terrify anybody who might otherwise challenge him, and brutally carries those threats out to the letter when somebody mistakes them for IneffectualDeathThreats.
* '''Defied''': "Seriously, what happened to me wasn't ''that'' bad; I'm not going to go crazy here."
* '''Exploited''': [[MagnificentBastard Diane]] uses Bob's psychology to send him after her enemies by tricking them into pranking him.
* '''Discussed''': "Ran into Bob yet? Well, be very careful, he set Charlie on fire for giving him scalding hot coffee once."
* '''Conversed''': "You have to wonder what those people who make overblown revenge plots are compensating for."
* '''Deconstructed''': Bob spends all his money, loses his job, friends, and credibility trying to get his disproportionate retribution. He probably fails too, since the RubeGoldbergDevice of a plot is likely to implode. ''And'' even if he succeeds, BeingEvilSucks and he realizes it cost him more than it was worth.
* '''Reconstructed''': Bob has serious repressed anger from being wronged in a way that ''does'' merit his over the top vengeance, and Alice just happened to be the straw that broke the camel's back.
* '''Played For Laughs''':
** If you interrupt Bob, or express hatred for any of his favorite things, he'll kill you, but the victim will come back.
** Alternatively: If you interrupt him, [[CoolAndUnusualPunishment he'll make the victim watch Barney the Dinosaur]], cue horrified screams.
* '''Played For Drama''': This all results from a serious anger problem and a lack of understanding for consequences and what is proportionate, every time his little brother, sister or son is picked on, a building goes down.
Go back to DisproportionateRetribution and I will [[AndYourLittleDogToo kill your pet turtle]]!
%% Optional items, added after Conversed, at your discretion:
%%* '''Implied''': ???
%%* '''Deconstructed''': ???
%%* '''Reconstructed''': ???
%%* '''Plotted A Good Waste''': ???
%%* '''Played For Laughs''': ???
%%* '''Played For Drama''': ???