Top 10 Biggest Pairs of Douchebags in Video Games
Porky: Is an almost-entirely literal fat pig who leads an entire army OF almost-entirely literal fat pigs and basically has made showing off his greed and arrogance THE only remaining purposes of his life; also, he almost-completely tore Flint's entire family apart just for the sadism-induced pleasure that doing so gave him
Fassad: Is quite-nearly as much of a fat and greedy pig as Porky and basically does slightly less extreme versions of all of the same things that Porky does (most-notably animal abuse, society-corrupting and friend-betraying)

Dr. Nefarious: Wants to completely remove "squishies" (organic life forms such as Lombaxes and his original self) from his universe just to make his ego (which already makes Invader Zim's ego look like a SMALL one) even bigger; the massive amount of snarking material that he provides for his butler (Lawrence) basically is THE only thing that makes said butler able to tolerate having to live with him
Chairman Drek: Absolutely loves demolishing the homes of quite literal BILLIONS of people and not even caring about the fact that he is doing so at all in the process as both of his two main selves; however, his original self is so RIDICULOUSLY evil that he almost makes his remake self seem heroic when compared to him (for one thing, the fact that polluting/destroying entire galaxies will allow him to make giant loads of money for himself literally is his original version's ONLY reason for wanting to do so rather simply being one of said version's reasons for wanting to do so)
Despite how shockingly small the actual amount of screen time that IAT gives to these two is, they take being Complete Monsters to a very-truly outrageous extreme that is stereotypically evil in nearly EVERY possible way during this game and become VERY-surprisingly memorable characters by doing so; for starters:
Being so narcissistic that they shamelessly and very-publicly flirt with each other TWICE? Check
Wanting to destroy their entire universe and then rebuild it in order to become its new rulers? Check
Talking about the death(?) of Uka Uka as if Uka Uka is just another typical disposable minion? Check
Collecting pet spiders in order to pull the legs of said spiders off of said spiders? Check
Having absolutely NO respect for people who do not agree with their opinions about things? Check
Shamelessly and very-publicly boasting about how much they enjoy killing people's loved ones? Check
Neo Cortex (who normally is FAR more evil than N. Tropy) utterly despising ...more
Wario: Is an embodiment of greed and gluttony
Waluigi: Is an embodiment of trickery and narcissism
Balrog: Is so much of a stereotypical Black Brute that he almost makes Mike Tyson (the boxer that he is a parody of) seem non-intimidating when compared to him; also, he generally is a selfish idiot who cares about practically nothing other than money and women and basically never learns from his resulting financial mistakes
M. Bison: Literally had to remove every "good" aspect of himself from himself in order to become able to properly use his Psycho Power; his personality makes said fact so obvious that he might as well have "I AM EVIL" tattooed all over himself
The Spy: Is a literally back-stabbing French Jerk who utterly LOVES taunting his opponents; also, he is used by quite a few of THE most obnoxious players that TF2 has and generally is one of THE most annoying characters in TF2
The Scout: Is an annoying little brat who absolutely NEVER shuts up no matter what is happening around him; also, he somehow actually believes that hurting other people literally is the ONLY purpose of his life
Narcis Prince: Is a "professional" boxer who throws comically over-the-top tantrums whenever he gets punched in the face during a boxing match; also is one of THE most blatant Pompous British Jerk caricatures ever
Super Macho Man: Is a professional boxer who clearly would rather be a movie star and absolutely NEVER stops reminding players of the games that he appears in about said fact (ESPECIALLY in Punch-Out Wii)
Dr. Nefarious: I could obliterate the lot of you, and they wouldn't even mention it in Supervillain Weekly!
Lawrence: True, sir, but you'll have done the fashion world an ENORMOUS service!