Oppar 

A term used by kboos.

It can also mean in a fun way.
It is technically a "mocking" way of how non koreans say oppa,which means lover or brother

Girl : will you marry me kian oppar?
kian : no noonar

Oppar by Dumbobixxh September 14, 2019

Oppar 

A word used to make fun of koreaboos.

Koreaboo: YAHHH!!! OPPA!!! SARANG ME!!!!
Boy: Yah, this girl keeps oppar-ing me.

Oppar by kerfsurf August 16, 2019

oppar 

Aka Oppa

A term made up by people from ARA (Army Amino/BTS Amino)

Since the word "Oppa" is cringey for many foreigners, many people use "Oppar" instead. It was funny at first when someone came up with it, but now many uses it normally because it's better than "Oppa"

Girl: "Oppa!"
Guy: "Oppar*"

Girl: "KIAN OPPA!"
Kian: "ew, call me Oppar"

Girl: *makes public chat* *names it "Looking for an Opppar"*

Other girls/guys: "Why's everyone looking for an older brother? We have a lot of orphans in army amino"

Guy: *comes in* "I can be your Oppar but not your Oppa"

Girl pretending to be a guy: *comes in* "I can be your Oppa( ͡° ͜ʖ ͡°)"

oppar by Attention Seeker September 12, 2017

oppar 

used by koreaboos cuz they take the "r" out of nowhere lolz
comes from korean word "oppa" witch means "older brother" from a younger girl

jaywhypee oppar looked so hot on stage today

oppar by chans_smooth_armpit February 6, 2021

Oppar 

A non-Korean term to call an older brother/someone who is close to you. (who you probably think is hot) Mostly used by Koreaboos.

kboo: mingyu-oppar! jungkook-oppar! eunwoo-oppar! marry me!
97s: *they don't even know they exist.*

Oppar by hxnni July 19, 2023

JYP oppar 

He is an amazing oppar who can sing very amazing with beautiful amazing showstopping jawdropping vocals. STAN JYP OPPAR!!!

jay why pee for life.

JYP oppar is so amazing!
Yes, i know!!

JYP oppar by Jo16072 :DDDD March 4, 2021

Hajimar Oppar 

The most intelligent way to say "stop brother/boyfriend" in Korean. If you see someone using this phrase, they are most definitely an intellectual.

Girl:HAJIMAR OPPAR
Guy:*Gets shocked by the amount of thought put to the sentence and immediately hajimars*

Hajimar Oppar by HajimarOppar March 10, 2019