Meaning bum, ass, arse, butt.

"Look at the trumper on that".
by Jon Warham June 09, 2007

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Top Definition
A person whose beliefs are mostly based on half-truths, lies and misconceptions put forth by others they admire and choose to follow instead of relying on their own intellect.
My co-worker's rigid and shallow opinions show what a trumper he is becoming.
by lifeonearth October 18, 2016

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A person who is usually uneducated, ignorant, misogynistic, close minded, racist, sexist, homophobic, white supremacist, conservative, pro-life, anti-poor, pro-war, anti-science and hateful. Is usually white, redneck, selfish and blindly supports Donald Trump.
"Why does Billybob only have game with his cousins ?"
"Oh, that's because he's a Trumper"
by AManYouKnowWell December 19, 2016

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A person who believes everything that comes out of of Trump's mouth even when confronted irrefutable truth
Trump spasming on stage imitating a handicapped recorder, although being recorded he denied he did it and the trumpers believe him.
by AgeSeven January 09, 2017

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The Urban Dictionary T-Shirt

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The Urban Dictionary T-Shirt

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A guy who farts like every minute and voted foe donald trump
Trump: i am gonna make america great again

Trumper: *farts* i am gonna make america great again *farts*
by I am a slipper November 26, 2016

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The Urban Dictionary T-Shirt

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A Trumper is a person who goes out and advocates for Donald Trump's vision for America. A trooper for Trump.
The Trumpers are doing great job applauding his picks for the cabinet.
by Brother Ricki November 15, 2016

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The Urban Dictionary T-Shirt

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You meant to type in trumpet, but you were typing too fast and made a typo, which, in turn, led you to see the urban dictionary page. Now you find yourself here.
John typed too fast and spelled trumper. then he saw the word on urban dictionary and clicked on it.
by KingKonguptheAss November 19, 2016

The Urban Dictionary Mug

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The Urban Dictionary Mug

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The Urban Dictionary T-Shirt

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The Urban Dictionary T-Shirt

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One that can't stand the thought of Trump being our next president so he commits suicide by jumping off a tall building
Chris: Man, there was another Trumper downtown this morning . Poor guy couldn't stand the thought of Trump being the president elect.
Jim: Damn, that's the 20th Trumper in the past week!!!!
by Robblob December 17, 2016

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt