a jaehwan is a loud man who has a psychotic laugh but everyone loves him for it. he also has a beautiful voice which makes his laugh seem unrealistic as they can’t possibly be generated from the same person. he also composes and writes songs.
he has a jaehwan laugh!
by xdd January 31, 2020
Get the jaehwanmug. by StarlightFlower October 5, 2016
Get the Jaehwanmug. Whenever you hear a kpop stan say this it means that man gives off very manly vibes but may also have the most angelic singing voice ever.
by kjenthusiast September 26, 2019
Get the It’s Kim Jaehwanmug.