The expression "Konjac Sharp" is a metaphor for the fact that konjac is a plant whose root can be made into a delicacy, and that "Konjac Sharp" is a snack that uses konjac as its main ingredient. This expression compares konjac cooler to a person's performance, suggesting that when a person performs well, it is as refreshing and pleasurable as the flavor of konjac cooler.

As a result, "Konjac has had a seizure" has become a colloquial expression used to describe someone who is very good, great, and admirable in some way.