oppidan 

Hipster, who lives in the city

Oppidan always rides a fixy

oppidan by Jo the triangle March 15, 2012

Oppidane 

A guy who streams mostly daily

Guy: do you watch oppidane?
Guy 2: no

Oppidane by Johnathon Schlatt June 16, 2022

OppiDane 

some australian teen(child) named oppidane-oppi for short-. he is a streamer who is kind and quite wacky but amazing. His discord server is the best(but secretary is the only reason most of us is there), OppiDane’s server consist of amazing mods and even better people. GO FOLLOW OPPI ON TWITCH,TIKTOK AND TWITTER!!

-notfinley_

OppiDane is just such an amazing streamer

OppiDane by karljacqbs.com June 16, 2022

Oppidane 

A guy who streams mainly Minecraft on Twitch, has many nicknames such as op, oppi, rat etc. HE ALSO HAS A DISCORD! Go check that out it's got some cool people in it.

person 1: Hey you heard of Oppidane?
person 2: No

Oppidane by fairybirdd April 11, 2023

Oppiana

The female equivalent of an opp (opponent or enemy; sometimes used as slang for opposites)

“Oppiana following me tryna start shit”

Oppiana by TarcVark January 19, 2025