Trumpinium 

Trumpinium-A gelatinous orange-tinted mass, often mistaken for a solid blockhead-like metal , but is actually a seething, narcissistic, and infantile groups of spineless, gutless cells. Often mistaken for Dipshitinium, and molecularly similar to Jimjordaninium. Trumpinium and Jimjordaninium are particularly useless, and have no purpose. Both are considered poisonous to humanity and should be discarded.

(Two scientists, each peering through microscopes. One looks up, staring into space for a moment.)

Scientist #1: “Fuck!, I found some more Trumpinium.”

Scientist #2: “Shhh, don’t tell anyone. You know how anything it touches turns to shit. I found some Jimjordaninium yesterday, and I just flushed it.”

Trumpinium by Fart Esq September 17, 2023

Trumpinion 

1, Trumpinion: Any wild-ass assessment/opinion asserting to be valid but having little or no basis in fact, truth, or logic. Frequently associated with self promotion. Also associated with resolute believers unfettered by facts. See Truminion.
2, Trumpinions: the collected assertions of Donald Trump

Don't believe his assertions, they're just trumpinions.
also,
He believes everything the president says. He doesn't know truth from trumpinions

Trumpinion by Tidytalker October 4, 2019

trumpinize

A white person being rude, racist, and threatening to non-whites, due to Donald Trump being President of the United States, and thinking they're all that because of it.

"Trump is going to deport your asses all of you," said the white man. In response, "Don't trumpinize me, you're lucky my kids are here."

trumpinize by Heru101 February 10, 2017

Anno Trumpini 

2016

Prior to Anno Trumpini, MAGA hats were innocuous political swag. Now they represent a wave of ignorance and bigotry that has been normalized under the guise of “political alignment.”

Anno Trumpini by susan munster August 30, 2020

trumpirism 

(n): the belief that political office is an opportunity for self enrichment.

The new Senator is engaging in trumpirism. Please sign this petition today.

trumpirism by Witless in Seattle February 3, 2017

Trumpezium 

An obese- or obscene-looking quadrilateral with zero parallel sides—also known as “trumpezoid” in the Commonwealth countries.

What Americans call a trumpezium, the British call a trumpezoid, and vice versa.

Trumpezium by MathPlus September 19, 2020

trumpenism

The version of feminism exhibited by Donald J. Trump, characterized by holding and fiercely defending contradicting attitudes towards women with no regard for his own past precedents. Specific tenets are
1. continually rating and quantifying women and making his evaluations publicly known
2. believing that, despite offending them, he will win women voters "just because"
3. saying, in all seriousness "Nobody has more respect for women than me.", while simultaneously:

i constantly mansplaining

ii bragging about his own acts of sexual assault

iii facing a trial for the accused rape of a 13 year old child

iv being involved in debates on public media defending his misogynistic comments and actions

v victim-blaming the women accusing him of sexual assault by suggesting they only want fame

vi never exhibiting remorse

Donald Trump displayed fierce Trumpenism by believing that people would be swayed by his pathetic apology for his lewd comments in the past.

trumpenism by Peter Nickeleater October 19, 2016