A male person who is extremely into certain fandoms. Are sane compared to fangirls. Usually like yaoi if they like anime manga and video games.
by EdgeworthFucker July 2, 2011
Get the fanboymug. A user on Discord who really likes Arashi Narukami but absolutely despises ENStars. He moans a lot for Piers from Pokemon SWSH. One time sent waist pics for 3 dollar Nitro
by Kissing Arashi Narukami January 25, 2023
Get the Arashi's Number One Fanboymug. An derogatory term for a person who's just a unoriginal troll who can be a douchebag on the internet always, and was portrayed as a hardcore M.A.G.A. fan. They possess one or more of these characteristics such as:
- Associating themselves to far-right politics.
- Hate LGBTQ+ rights, Furries, and people they find very inferior that they can discriminate and bully.
- Are willing to discriminate you, ruin your day, or make a harsh comment if you say something personal and they don't know you.
- They make offensive jokes that piss more people off than they expect.
- They have hateful words and slurs such as "Liberal", "Cuck", "Virgin", "Cringe", "Commie", "Gay", "Femboy", and "Soyboy" in their vocabulary and sometimes use pejorative acronyms in their internet battles.
- They're atheists and pagans, who praised Donald Trump as their god at the same time.
- They think that they were based, sigmas, and gigachads, who turned out to be cringe, betas, and soyboys.
- They strongly believe on anarchism, racism, and anti-semitism.
- They were highly controversial on social media.
- They spend too much on Twitter and 4chan.
- They play both League of Legends and Genshin Impact.
- They don't touch grass.
- Associating themselves to far-right politics.
- Hate LGBTQ+ rights, Furries, and people they find very inferior that they can discriminate and bully.
- Are willing to discriminate you, ruin your day, or make a harsh comment if you say something personal and they don't know you.
- They make offensive jokes that piss more people off than they expect.
- They have hateful words and slurs such as "Liberal", "Cuck", "Virgin", "Cringe", "Commie", "Gay", "Femboy", and "Soyboy" in their vocabulary and sometimes use pejorative acronyms in their internet battles.
- They're atheists and pagans, who praised Donald Trump as their god at the same time.
- They think that they were based, sigmas, and gigachads, who turned out to be cringe, betas, and soyboys.
- They strongly believe on anarchism, racism, and anti-semitism.
- They were highly controversial on social media.
- They spend too much on Twitter and 4chan.
- They play both League of Legends and Genshin Impact.
- They don't touch grass.
Right-wing fanboy: You're cringe and a femboy and the all-mighty Trump God, will send you to hell!
You: God doesn't like what you're doing and you are also in the wrong more than I am, because you refused to touch grass! You fucking troll!
Right-wing fanboy: NNNNNNNNOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I DON'T WANNA TOUCH GGGGGGGGGGGGGGRRRRRRRRRRRRRAAAAAAAAAAAAAAAASSSSSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
You: God doesn't like what you're doing and you are also in the wrong more than I am, because you refused to touch grass! You fucking troll!
Right-wing fanboy: NNNNNNNNOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I DON'T WANNA TOUCH GGGGGGGGGGGGGGRRRRRRRRRRRRRAAAAAAAAAAAAAAAASSSSSSSSSSSSSSSSSSS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
by Karma will get you! March 9, 2022
Get the Right-wing fanboymug. 
1. Someone who is male and obsessed with a show, comic, movie, band, etc. They know everything about it and will take any chance to talk about it.
2. Someone who is male and very nerdy and geeky. They often write fan fiction or draw fan art of their obsessions.
3. Someone who is very stubborn and will defend the franchise of their obsession with their dying breath. Can often be obnoxious and unopen to other opinions, often a teenager or young adult.
Most fanboys are one of these or some combination of all of them. They're often neurodivergent in some way and spend a lot of time online interacting with fellow fans. Common fandoms are Star Wars, Star Trek, Dr. Who, Twilight, Divergent, Hunger Games, and Harry Potter just to name a few.
2. Someone who is male and very nerdy and geeky. They often write fan fiction or draw fan art of their obsessions.
3. Someone who is very stubborn and will defend the franchise of their obsession with their dying breath. Can often be obnoxious and unopen to other opinions, often a teenager or young adult.
Most fanboys are one of these or some combination of all of them. They're often neurodivergent in some way and spend a lot of time online interacting with fellow fans. Common fandoms are Star Wars, Star Trek, Dr. Who, Twilight, Divergent, Hunger Games, and Harry Potter just to name a few.
Noun:
Person 1: I love this band so much I bought alllll their albums. *proceeds to tell you all about every band member in great detail and how awesome they are*
Person 2: Omg you're such a fanboy
Verb (fanboying):
"Aaaaa the new comic just came out it's so good I'm fanboying so hard!" *squees*
Person 1: I love this band so much I bought alllll their albums. *proceeds to tell you all about every band member in great detail and how awesome they are*
Person 2: Omg you're such a fanboy
Verb (fanboying):
"Aaaaa the new comic just came out it's so good I'm fanboying so hard!" *squees*
by childofthefence April 30, 2024
Get the Fanboymug. Troller: I want some poop sticks please. *Records his trolling as well and uploads it to YouTube*
Salty admin: Why do you guys always troll? It does so much damage to the game
Troller's fan: Can you shut the fuck up, you frapgenix fanboy. He's mad lol.
Salty admin: Why do you guys always troll? It does so much damage to the game
Troller's fan: Can you shut the fuck up, you frapgenix fanboy. He's mad lol.
by sd8322 June 17, 2021
Get the frapgenix fanboymug. Formula Fanboy is a game developer on Game Jolt who is well known for creating the universe itself as he is also God. Formula Fanboy has been part of several scandals involving human trafficking, and it's widely believed that he pays people to try and deter these rumours - despite the fact that they have been proven true multiple times.
I wish I could go to coffee with you, Betty, but Formula Fanboy kidnapped my entire family and sold my mom.
by LigmaLigma May 13, 2021
Get the Formula Fanboymug.