Nerko

"Nerko" was an insult. In 32 ABY, the half-human, half-Mirialan hybrid Maize Raynshi used the insult towards the Force-sensitive human Karr Nuq Sin. Later, in 34 ABY, the Aleena Grevel antagonized the human Kazuda Xiono into a game of holo-darts with the insult. The Rodian Hype Fazon shouted the insult at some First Order stormtroopers, grounding his starfighter, the Green Ace. The human Torra Doza also referred to a group of troopers as "nerko."

Text and facts from the “Nerko” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.