when someone who is black or asian takes advantage of their asian/black like features and labels themself as blasian. this is very common now that people are aware of how attractive blasians are.
'I'm asian but I got a perm to make myself look blasian.'
'You're blasianfishing'
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi