Examples of a Classicist included Dante, Petrarch, and Shakespeare in poetry and theatre.
(also look in Wikipedia for more examples, definitions, and etc.)
A person who really worships retro gaming to unhealthy levels and tend to harass or bully people for liking modern or indie games. They will either be classicist Nintendo or classicist SEGA fans. Tend to also be weaboos.
There is also an alternate twitter exclusive breed called Classicist Cartoon Fan. These tend to be the people who describe every modern cartoon as cal-arts and suck off Teen Titans.
God why can't classicist gamers shut the hell up and let people enjoy things. I get retro games are good but there are bad games in every generation retro doesn't automatically equal masterpiece and modern doesn't automatically equal shit.
Somebody who is against people with bad morals, low income, and little/no education. A CLASSICIST DOESN'T CARE ABOUT RACE OR GENDER, EVEN IF IT'S HIS/HER OWN ONE. Somebody who biases due to race is a racist and gender is a sexist don't get them confused.
If you agree with these statements your a classicist, and not a racist or sexist.