This has become a running joke for life.
Actor Go Kyung Pyo confessed to an embarrassing experience he had when he failed to control his weight gain.

On June 9, he appeared on a YouTube series and shared the awkward situation during his trip to Fukuoka, Japan.

Despite his recent diet attempt, he was denied access to rides at the amusement park because of the weight limit.
There was a place where you could ride slides and zip lines, but there was a weight limit. They said you couldn’t ride it if you were over 89 kg (~196 lbs) because it could be dangerous.
— Go Kyung Pyo
Go, who thought his diet was going well, was shocked to see that his weight was 91 kg (~200 lbs) after he went on the scale.

Ultimately, he couldn’t go on the rides, which became a running joke for life among his friends who went on the trip.

Fortunately, he checked his weight later and was happy to reveal that he was now 86 kg (~189 lbs).
It was pathetic. I will maintain my weight well so that I won’t be denied or denied again.
— Go Kyung Pyo
Meanwhile, check out the full episode below!