Describing a male who is very physically attractive. A man with great flipping skills (aerial, back handspring, etc.) A man who has unsurpassed skill in taming the love of girls. In most cases, most Kokueis possess very grabbable butts.
Man! that guy is so Kokuei.
I wanna be like Kokuei.
Why do all the girls always go to Kokuei's room?
Did you feel Kokuei's butt? So nice...