by deadpandas July 15, 2011

An individual that discriminates, or holds an unfounded bias against sci-fi movies, books, or fans. Typically anything space-ship, robot, or future related is the target of ridicul or strange looks from Spacists.
by Owen Allerton October 18, 2006

What could be worse than a spacist?
by AgusChirino__ March 28, 2017

Prejudice against how much space someone takes up whether they are too fat, too skinny, too tall, or too short.
Person 1: you should go out with Kaitlyn.
Person 2: No way! She's way too fat.
Person 1: Woah! Let's not be spacist.
Person 2: No way! She's way too fat.
Person 1: Woah! Let's not be spacist.
by Technologically capable Amish August 24, 2015

a person who is prejudiced against or antagonistic toward people on the basis of their membership in a particular zodiac sign
by StopSpacism January 20, 2022

It's when you're in a multicultural situation and you appear aloof and reserved. You may come across as racist, but you really just want your own space.
Xiao: "What's the matter? Don't u like Asians Craig?"
Craig: "Yeah, I'm not a racist baby bum, I'm just a spacist.. We'll kick it up later for sh!ts, giggles and nibbles, is that ok?"
Craig: "Yeah, I'm not a racist baby bum, I'm just a spacist.. We'll kick it up later for sh!ts, giggles and nibbles, is that ok?"
by The_Stuff_Dreams_Are_Made_Of October 22, 2008

An individual who harbors prejudice, discrimination, or antagonism against people based on their planetary origin, such as being from Earth, Mars, or another celestial body, often believing their own planetary group is superior.
She was called out for her spacist remarks about Martians
by Glitch Neo June 14, 2024
