His fandom name is TAEMate...
Well... makes me think of selfmate and Australians.
I guess two Australian Taemin fans would greet each other like "G'day TAEMate."
But well... I remember when some Taemin fans called themselves "Taemint", which I think was an unofficial name.
I don't know what sounds better "TAEMate" or "Taemint"