Skip to main content
1. a Fanny
2. an idiot
Steve said to Glenda, 'Show us yer Fanbox?'

Ronnie walked into the room and said to his two brothers, 'What are you pair of Fanboxes up to?'
Fanbox by Mitchillium December 16, 2008
Related Words
informal derogatory: A term used to describe people who bought a product that competes with the one you bought, which is probably more popular than your choice, for reasons that you wish to discredit or diminish because you’re secretly afraid or upset that you made the wrong choice.

ORIGIN from fan + boy.
You bought a brand new Macbook Pro? Whatever, your a fanboy, I'll stick to my Acer.
Fanboy by AceHendo April 29, 2011
An extreme fan who loves a movie, tv show, a character, a game, etc. This person doesn’t care if what they like sucks. They are usually so toxic towards people who have different opinions of something they like.
Fanboy by The Open Window Maniac January 18, 2018

CR7 Fanboys 

These whiny kids hate Messi 24/7 and can never get the WC out of their head. They say it's rigged with their only evidence being Argentina getting too many penalties. Even though the goat debate is over, they still bring up CR7's 5 ucls and puskas. They also refuse to believe they're the worst fanbase even though they threatened the Moroccan kid. There is a small number of fans who are actually respectful though.
"CR7 Fanboys: talk to me when Pepsi gets a non rigged WC, 5 UCLS, and a Puskas."
CR7 Fanboys by R0achess January 29, 2023

SEGA/Nintendo Fanboy 

The rarest and smartest form of fanboy. Usually a SEGA fanboy and a Nintendo fanboy argue about whether SEGA is better than Nintendo, SEGA/Nintendo Fanboys like both SEGA and Nintendo and insult ps2 and xbox.

A normal fanboy will say that the company they like is better then the others without giving a reason. SEGA/Nintendo Fanboys like SEGA and Nintendo because they make great games and don't add stupid features to their consoles.

Alternate spelling: Nintendo/SEGA fanboy
Xbox fanboy: XBOX PWNS!!! IT HAS WICKED GRAPHICS!!!

Sony Fanboy: NO NO NO!!!111 XBOX DOESNT HAV ITS OWN HANDHELD!!!!! PSP PWNS!!!

Me (SEGA/Nintendo Fanboy): Uh, sorry but the Xbox may have superior graphics but it hardly has any fun games, and evn less exclusive fun games. And the PSP is crap because Sony have crammed too many features onto it, while a Nintendo DS is innovative and has fun games. When it comes to games SEGA and Nintendo make the best ones because they're fun. Nintendo is regarded as "kiddy" by you stupid Xbox and Sony fanboys because their games don't have loads of violence.

Xbox fanboy: NINTENDO SUCK XBOX HAS BETTER GRAPHICS AND HAS HALO!!!!

Nintendo fanboy 

A person who favors nintendo over Microsoft and Sony.Above defs are stereotypes. I should know. Im a nintendo fanboy.
Nintendo fanboy by Pieku October 22, 2006