guinness

The creator of the book of world records.

"His time in the 100 yard dash has just put him in the Guinness Book of World Records, as the fastest human"

by T Mack May 13, 2005

guinness

(GIH-ness)
similar to the word cool or tight or sweet, except slightly better than that.
it should have a Guinness record for bein the coolest person/thing/place etc. in the world.

"That Bullet concert was guinness!"
"OMG, that was the most guinness Canada Day ever! FUCKIN EH!!"
CANADA IS FUCKIN GUINNESS!!! FUCKIN EH!!!!

by Chris Scholten February 10, 2007

Guinness

I love Guinness, no matter the definition. Lowest in calories. Forget the sugar. Slainte

Gimme a pint of Guinness.

by Guinness lassie February 27, 2021

Guinness

Some makers of Irish stout. I’m drunk as fuck right now on their beer. But, it’s tasty. It tastes like beer. I’m drunk enough. It’s almost like chocolate or coffee in terms taste, but it’s still a good flavor to not distract you enough from getting drunk.

Guinness was established in like, 1759 or something like that. But you gotta try it cause it’s so good. I’m drunk from it and I can feel my Celtic ancestry in it. It makes me high and happy. Guinness is good for you.

by Death Menace July 3, 2023

Guinness

A potentially extinct term which roughly translates as 'copycat'. Origin and etymology is uncertain, but late UK Gen X-ers may remember the castigating call of 'Guinness!' in school classrooms when one pupil copied the idea, work, or joke of another.

"Tommy's such a Guinness - I saw his homework and he's copied all of my ideas! I'm gonna to tell on him."

by Neotropos October 9, 2023

Guinness

jerk.

pronounced as 'guy-ness'

James was acting like a Guinness at Wetherspoons.

by earlofward September 29, 2025

Guinness shits

The diarrhea and/or flatulence caused by drinking a lot of Guinness. It usually doesn't come into effect until the morning after.

'Jaysis man, my arse is in tatters after those Guinness shits. The smell is putrid man!'

by 1759 February 8, 2009