Complete and utter chaos, it seems.
Or at least that was the experience of a number of Indonesian branches of McDonald's, which found themselves so swamped with demand for the newly launched BTS Meal they had to close.
Indeed, so many people ordered the meal inspired by the Korean boyband that there were fears it could cause a new Covid hotspot.
"We temporarily closed four of six McDonald's stores here in Semarang for a couple of days," Fajar Purwoto, the Indonesian city's public order agency head, said, according to news agency AFP.