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Japanese word literally meaning 'pretty boy'. Now universally used by anime fans and Otaku to describe attractive males.
Look at his long hair and perfect nails, He's suck a Bishonen! *drool*
by Lejindarybunny September 20, 2004
Japanese for transexual.

See also: dickgirl.
I used to think Sephiroth was a chick, but now I know he is just a bishonen.
by Aerydrop February 18, 2007