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Slang for the Hummer GM vehicle brand.
Look at the douchebag driving that Dummer. What rock did he crawl out from under?
Dummer by LuvDsun April 12, 2009
doesn’t know much.
she was dummer than he was
Dummer by Aahajshhauausuaja November 21, 2018
The nickname the Band director gives the percussion section after one or more members does something stupid, such as dropping a stick or mallet or doing something equally heinous.
Band Director: Dean, why didn't you play your drum solo?
Dean: I dropped my sticks.
Band Director: You dummer! How do you expect us to win if you're Mr. Butterfingers?
dummer by bandbunny27 May 11, 2007

Dummer Hummer 

used to comment on a stupid thing that has been done
Dummer Hummer by 2ndSite October 1, 2021

dummer nigga 

someone who believes double healing and teaming up on gens is a good idea
they also tend to believe Ghoul and Legion are similar killers in esence
they also cleanse all 5 dull totems to prevent noed
Person 1: *cleanses a dull totem while all his teammates are struggling and dying*
Person 2: "My nogger, if you believe doing that is a good idea than you are a dummer nigga"
dummer nigga by noggerknogger July 22, 2025

Mande Dummer 

A female who thrives on creating chaos and pain for others.

May cause bodily harm or mental breakdown.
Has been known to slander anyone that crosses her path.

A Mande Dummer is the definition of conniving and brutal. When you meet a Mande you will find charm and excitement as she is readily open to having premarital sex with you.

A Mande will then bombard you with lies upon lies of her victim lifestyle and once you have been sucked into her manipulative tactics, you will wish you had never been born.

A Mande will then use you and throw you away, creating more lies about you, only to make her self look better.

If you come across a Mande Dummer, run the other direction.
Mande Dummer

A female who thrives on creating chaos and pain for others.
Ex: My life was ruined the day I met Mande.

Has been known to slander anyone that crosses her path.
Ex: May cause bodily harm or mental breakdown.

That Mande sure thinks she is all that and a bag of chips.
Ex: When will I escape Mande?
Mande Dummer by Danielle Lauzon December 7, 2019
More from Urban Dictionary

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026
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