Mattari 

Mattari (Mah-Tah-Ree)is slang Japanese used when telling someone to calm down. To pronounce it properly, stretch out the second 'a'.

No.1-"HOLY FLYING ONIGIRI BALLS, Someone just ripped out my genitals!!! "
Stealing the peach
No.2-(obviously not paying attention)"Mattari, we'll just get you some new ones"

Mattari by Sairisu September 1, 2008

matterize

Creating or manufacturing something that has only existed in imagination until now.

If you have an idea, you should matterize it before it becomes irrelevant.

matterize by maker3000 June 10, 2020

Matariki 

Basically god of everything, this represents the person, not the holiday. Matariki is god

Person 1: Our true god Matariki has risen.

Person 2: Yes, he is amazing

Matariki by Global Toast November 3, 2020

mattrick

Scoring 4 goals in a hockey game, usually celebrated by throwing floor matts onto the ice.

I thought the hatrick was enough, but no, he pulled the mattrick.

mattrick by Scott Uto April 9, 2007

Mattais 

A person that is intelligent, but not liked by those around them.

"Do you see that guy over there"
"Yeh"
"He's a Mattais"

Mattais by Kolilp May 4, 2009

Mattais 

A person of great intelligence, with their own sense of humor.
A person who is always trying to help, but still gets the shit end of the stick.

Jim: "Mattais helped me clean up after the party"
Sadie: "Pshh, he probably made the mess anyway."

Mattais by sunbitch November 4, 2011

mattadilla 

A hastily made meal comprised of two freshly store-bought torillas stuffed full of Walmart brand cheddar cheese and nuked in a $35 Sunbeam microwave for exactly one minute and thirty seconds.

Traditional preparation methods dictate that the finished product should be cut into even slices with butter knife (the pizza cutter was dirty) and slathered in pools of the cheapest hot sauce available to give the recipient the illusion that they are not just eating microwaved bread and cheese.

--Engineered, perfected, and consumed soley by a college student named Matt.--

Fuck, one bite into my mattadilla and I already have hot sauce on my shirt.

mattadilla by Marfan67 September 1, 2018