unMexican 

adj. Not pertaining to Mexican standards. Lacking the necessary characteristics that would allow something to be described as Mexican.

Tito's tacos are tasteless and are full of unMexican yellow cheese. It's an insult to Mexican food.

unMexican by PurpleJon May 31, 2023

unamerican 

Used to be when you opposed the basic philosophies of the United States, now it is supposedly anyone who challenges Bush and his squad of idiots.

It's UnAmerican to question the PRESIDENT! WHAAAA!!!

unamerican by The Last Great American Liberal August 23, 2003

unamerican 

opposite of above definition.

you support the president? that's severely unamerican!

unamerican by E Killer a.k.a. e killa March 18, 2005

unamerican 

An implied synonym for treason

Not supporting the troops is unamerican

unamerican by James80 September 22, 2005

Unamerican 

What you tell your girlfriend she is being when she tells you not to do something fun that's not in your overall best interest. Basically, anybody who infringes upon your freedoms of fun.

Him/Her: I know we're on vacation, but you can't possibly drink anymore.

Him/her: You are being very Unamerican.

Unamerican by edstar77 September 3, 2016

UnAmerican 

How Mike Pence describes Donald Trump.

“President Trump is wrong. I had no right to overturn the election. The Presidency belongs to the American people and the American people alone, and frankly there is no idea more UnAmerican than the notion that any one person can choose the American President.”

UnAmerican by Jack_Dawson February 4, 2022

Unamerican 

When a person becomes overly supportive about firearms, rather conservative nature and adapted to American-like understanding and thinking of the world around them (such as hating countries American people don't support, finding american culture primary over their own, justifying American beliefs and asserting them on others no matter what...), you tell them to unamerican themselves.

- Bro, that guy is constantly brags about how our country should look up to American standards and change gun laws. We can't play a single multiplayer match in an FPS game without him telling me how you could buy some specific gun if we were in America and how he is mad how some politicians want to change that.
-Damn bro, you know America hates our country, he should definitely unamerican himself and touch some grass.

Unamerican by your mom's broom handle May 1, 2022