(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.
by Lost.In.The.Sauce. February 16, 2019
Phillip: "Did you see them?"
Average Joe: "Yeah they all looked the same!"
Phillip: "The Duncans or what?!"
Average Joe: "Yeah they all looked the same!"
Phillip: "The Duncans or what?!"
by Philpac September 10, 2008
a strange little man with a love for puns and being all-around obnoxious. stay away from him at all costs.
by duncanhater000 February 13, 2018
Doing A Duncan is when a group activity is organised such as going to the movies or an ice hockey game and forgetting to collect someone on the way.
by Busta Nutt September 26, 2010
by nfie August 24, 2011
by M. M. M November 01, 2016