karaoke samurai
A karaoke enthusiast who considers the performance of karaoke should be taken seriously. An excellent singer and performer of karaoke. One adept to a high level in the art of karaoke. An overly enthusiastic performer.
It may also be used to describe a person who takes a light hearted pursuit very seriously.
Someone who tries to hard.
It may also be used to describe a person who takes a light hearted pursuit very seriously.
Someone who tries to hard.
That singer is fine example of a karaoke samurai.