by jamesbond2007 February 8, 2018

A person who force/trick/place themselves into important positions in people's lives (family, friends, acquaintances, etc.) to manipulate, take advantage of, or hurt others for personal gain or spite.
Gampa (male), Gamma (female), Gammy (child), Gam (non-binary)
Gampa (male), Gamma (female), Gammy (child), Gam (non-binary)
I truly thought they cared about me, turns out they are just a Gampa/Gamma/Gam/Gammy.
Gampa (male); Gamma (female); Gam (non-binary/group of people); Gammy (child)
Gampa (male); Gamma (female); Gam (non-binary/group of people); Gammy (child)
by CreationIsAwesome June 25, 2021

Courtney was going give liam a gammy but he had severe disco cock therefore it would’ve been a disco gammy.
by kemlin September 20, 2021

Gammy legs is a word that you say when you have someone walk past you and have the biggest ass and you just fall
by La lions squad November 20, 2019

A classic old person who is unwilling to accept new ideas and believes that they are always right when they are 100% wrong. They have no evidence to back up their "facts" but and their only defense is "I know I'm right". They also rely heavily on answers.com for information and smell terrible.
by BaxterHerman May 4, 2021

The texture of mashed potatoes.
by SeagullSpit June 24, 2024

A good looking person who is also kind and will do anything to achieve his goals. Once you meet him you will immediately fall in love (just kidding) but if you meet him he’ll make sure to always make you happy sometimes... he is the most badass, cool and caring person ever!
Jimmy: who’s your new friend John?
John: my new friend’s name is gammy and he’s freaking awesome! he just bought me an ice cream.
Jimmy: aw man I wish I had a friend like gammy.
John: my new friend’s name is gammy and he’s freaking awesome! he just bought me an ice cream.
Jimmy: aw man I wish I had a friend like gammy.
by Gammy bear October 15, 2020
