🔥늙크크, the word for sounding old online

New one for me this week. 늙크크 (neul-keu-keu) is 늙다 (to get old) plus 크크, an older way of typing a laugh before everyone moved to ㅋㅋㅋ. So it's a person, or a way of talking, that gives away your age, like using a word that peaked years ago and acting like it's still fresh. The example that made it click is from Lee Hyun-yi's YouTube video with five other models. She introduced them as "대세 중의 대세", basically the hottest of the hot, and the younger ones jumped on it right away. One said he hadn't heard 대세 in ages, and Kim Jin-kyung just called her 늙크크. Lee Hyun-yi asked what people say now instead, and nobody actually had an answer, which is my favorite part. It's been all over Korean news because Hangul Day this year marked 100 years, and outlets kept listing it next to other new words like 느좋 (short for "good vibes") and 밤티 (something that looks kind of off). YTN even put it in a headline. Using it on yourself is cute. Calling a coworker that is a choice.