Definitions by ChimmyJoy

Oppa 

A Korean slang word, typically used to describe either your crush (like Japanese Senpai or Sempai ), or your celebrity crush. It informal cases, a girl would address her male best friend like this.

1) "Jiminie Oppa!"
2) Thanks, Jeongun-oppa

Oppa by ChimmyJoy March 13, 2019