Grinfinity 

Adjective meant as a replacement for the word "great" (Gr8) but with greater intensity, having the magnitude of infinity.

Boy: Wanna hang 2nite?
Girl: That sounds Gr8 :)

Boy: More like Gr9.. or Gr10
Girl: How about Grinfinity?
Boy: Alright easy now, i don't like you that much.

Grinfinity by Tosh Jimpko March 18, 2014

grinfinity 

To smile for ever, to always be smiling

Mango's a pretty happy guy, he's in a constant state of grinfinity

grinfinity by John Mangan November 12, 2007

Trinfinity

It is three times larger than infinity. Duh.

(After large fight between two young children)
Boy: Are too!
Girl: Are not!
Boy: Are too times infinity!
irl: ARe too times trinfinity

Trinfinity by INternetROamer November 21, 2010

Griffinitarianism 

The religion based on Peter Griffin

Person 1: I believe in Griffinitarianism
Person 2: Same
Both: Nehehehehehehehe

Griffinitarianism by Steven Griffin II September 27, 2023

griffinitis 

An irrecoverable condition marked by impulsive and prolonged lying. Generally, the subject matter is almost nonsensical and obviously bogus. The sufferer often uses this condition to make himself/herself appear supperior to others and at other times does it for no apparent reason.

John: "Wouldn't it be funny to drive a semi-truck to school?"
Justin (Griffinitis sufferer): "My dad already bought me one to drive whenever I ditch my learner's permit. I already put on some pimp spinners and it has a kickass system."

griffinitis by Mr. Dandy July 15, 2006

Trinfinity

Past, present and future all aligned,
Happening at once. Memories of the past + feelings in that moment + goals/visions of the future all match.

I experienced something like an epiphany and de'ja vu at the same time, the feeling was trinfinity.

Trinfinity by Butter_bee17 March 29, 2019

Trinfinity

A term used in roblox bedwars reffering to a player using the kit Trinity and destroying everything

The act of dealing so much damage that you heal back any you take

Red guy 1 : bruh this dude is doing Trinfinity
Reg guy 2 : rigged
Trinity player : fear it, run from it, trinfinity arrives all the same

Trinfinity by A huge fucking idiot July 11, 2023