Duncanism 

1. (Noun) A religion created by middle schoolers that discriminates against Duncan.

Note: can also be used as an adj.

Ex 1: Student 1 - “I practice Duncanism.”
Student 2 - “Me too.

Ex 2: “Duncanism is a problem.”

Duncanism by Middlewithapassion August 31, 2021

Duncanism 

The philosophy of some people called Duncan who believes in everything that is beautiful, wonderful, just, kind, total freedom for anyone who is cool, top quality, the best in the world (or at least close) etc. Duncanists hate and despise anything bad, low quality, ugly, and believe that assholes like that who believe in that shit should spend the rest of eternity in their self-inflicted hell. And we don't care (ref Sex Pistols/Malcolm Maclaren)

You see that cool girl /woman over their. She follows Duncanism. Isnt she gorgeous

Duncanism by an0n13u0932u5u4bf2kjrb v2kjbde September 10, 2019

Duncanism 

(Adjective) A way to describe a negative or passive aggresive comment. Could also be used to describe someone's shitty attitude towards every aspect of life. When Duncanisming you can gurantee that no work will get done and all problems will get worse.

He didn't get enough sleep this morning and can't stop spewing duncanism all over the place.

Duncanism by Lost.In.The.Sauce. February 16, 2019

duncancampbell 

Friendly, likeable, tries new things, flexible,non scary.

I think you should be more of a duncancampbell

duncancampbell by Steve Fitton August 22, 2003

Duncans, the 

Unpleasant bowel obstruction resulting from ingesting a meal at the Duncan dining hall at Texas A&M University near the Quad and the Corps of Cadets dorms.

Proper use of 'Duncans, the':

"Oh God Wylie, where's the john."
"What have you got the Duncans, Bumpy?"

Duncans, the by Outstanding Posse March 27, 2009

Duanism 

The insertion of a complex and infrequently used word in a sentence. The use of such word typically occurs once in a lifetime, such as in one's 8th grade vocabulary test.

My first Duanism of the day came when I said the word "superfluous" when I could have easily said someone put extra and irrelevant information in the report.

Duanism by JSpan July 17, 2016

dugganism 

practice where teens prepare for their future by sitting there, being fat, and drinking beer.

Mike Duggan was the god of dugganism.

dugganism by Penis April 7, 2004