Mattism

Mattism - when someone with the name of "Matt" restricts their enormous brain to grow.

(commonly by a hat or when under some sort of pressure)
*Note this can cause pain due to it pushing out hair follicles faster than normal

Bro I took off my hat and my hair was hurting because of my "Mattism"

by Vegetable124 November 17, 2022

matishing

to fish for a significant other with brains

I'll be matishing at tonight's press conference.

by blancadillo January 25, 2023

Mattis

A Person Who Likes Furries

Ew A Mattis.

by Enwen2 February 21, 2023

Mattism

Retardism with 0 rizz

He was a 24 year-old virgin who had no job and failed all his classes hence why the doctors diagnosed him with Mattism

by Noor.... February 21, 2023

Mattism

A religion formed around divine entity Matti, known as Marten's brother

Jane joined Mattism! We're finally going to heaven!

by ReneGod February 28, 2024

Harrison Mattis

10/10 sex. But loves himself to much to ever love you. London bait so he thinks his the shit. A very handsome mixed race male. Could get away with being about 20 and his name gives off white people vibes.

Me: omg have you seen Harrison Mattis.

Friend: yeah but his to prestige !

by Ahbdndjd May 31, 2020

Harrison Mattis

10/10 sex. But loves himself to much to ever love you. London bait so he thinks his the shit

. A very handsome mixed male.

Me: omg have you seen Harrison Mattis. He’s so sexy

Friend: yeah but his to prestige !

by Ahbdndjd May 31, 2020