Gadeno 

A nickname for someone who is very toxic and constantly targets one or more people without stopping. They'll likely also use slurs at you when they can.

1: Dude, that person is a gadeno.
2: Ikr, they just never learn how to leave anyone alone.

Gadeno by DylanTheDiamondFella July 18, 2023

Gaperoni 

While having anal sex, when you pull out and the anus is gaped, you spoon mac and cheese into it. You must use the spoon originally used to stir the cheese into the macaroni, not a regular spoon you would normally eat with. After the spoon is pulled out, any macaroni left on it is then fed to the gaper with the WHOLE spoon portion completely in the mouth, whether it be by her own will or forced, until it is completely clean. Alternatively, if the gaper is in the doggystyle position, you can use her back to rest the pot, and then scoop and drop macaroni into the gape between thrusts.

y0, i made sure the leftover macaroni and cheese didn't go to waste this time. I had my mother-in-law warm it up and then I made her ass some Gaperoni!

Gaperoni by b0ssm4n July 18, 2011

gamero 

A last name to a hispanic who has a temper. Is strong mentally and physically. Intelligent, athletic, tempered, but, otherwise best. Is mostly always a leader and isn't that good a following others. Leader not a follower.
Confident, doesnt give up easily, fights for the "wants and the needs" and is nothing but, sure that he/she can have them.

Kathie: The Gamero's are so smart and good looking!
Allison: Yes, they are.
Bob: Me and all ma buddies was gonna jump them up in da hood but, got our asses kicked.
Kathie: I told u not to mess with them! I'm going to mess with them if u know what i mean. ;)

gamero by Mr. Gamero #8 (R.G.) April 10, 2008

Gamerophobia 

Gamerophobia is:
1. Hatred of video games or gamers

2. Expressing a disrespectful opinion towards video games or gamers
-
Other forms of the word:
Adjective: Gamerophobe
Plural: Gamerophobes

Dude: "I've saved some cash and I'm going to buy a Playstation 3"
Mom: "It's such a waste of money! You're 21 years old, not 10 years old! Grow up already, are you going to play these childish games forever?"
Dude: "That's just typical Gamerophobia, the games I'm going to play on it are definately not for kids!"

Gamerophobia by Big_Danny_K March 12, 2014

Gadeno 

A word for someone who is annoying, selfish and will hate on you, not even leave you alone for years over the most minor argument ever. Another term for the word fatherless or spoiled brat. Also very racist and homophobic.

1: Bro this person is such a fucking gadeno
the gadeno: you are a nigger and you are gay *sends obvious ip grabber*

Gadeno by griddle bonk October 3, 2023

gadhero 

A ghadero is a donkey. Can be used as an insult instead of the word bastard. Has similar impact as 'bastard' but without the sensitive parental issue.

Look at that fucking gadhero over there, standing by the bar with his hands on his hips. Looks like a fucking battyman.

gadhero by Prem Shah August 24, 2006

gaberoni 

A ‘Gaberoni’ is a slang word used in Italy, typically used to describe a tall person who is rude to yutes shorter than them. They support heightism.

Random chick: “Kevin Hart is fucking short lmao.”
Kevin Hart: Fuck off and stop being such a GABERONI. There’s more to people than their height.

gaberoni by ReliableIncrage2727 January 3, 2020