In South Korea, the hyper-local app Karrot Marketplace (당근마켓) isn’t just for selling used items anymore — it’s quietly becoming a social experiment. The app connects neighbors who live nearby, encouraging face-to-face meetups for simple trades. But lately, something funny has been happening after these exchanges.
A growing trend on Karrot and social media shows neighbors casually suggesting, “Want to grab fries?” after completing a deal. Not coffee. Not a full meal. Just french fries. It’s low-pressure, inexpensive, and universally loved. A sofa pickup turns into a five-minute fry break. A book sale becomes a sidewalk snack date. Fries have somehow become the unofficial friendship starter of Korean neighborhoods.
