THAI GANGSTER.

Thai gangster without a doubt are a clearly example of appropriation of external cultures or subcultures, in this case.  We can see how they took something they saw over internet and they liked so they started to practice or to follow that ideas, of course adding some aspects of his own culture. We should learn from them to see the good in people, in groups, in everything.

Everything and everyone has their right and wrongs and we should appreciate and approach the good to make us better persons.

I think you can adopt other cultures ideas, believes or practices if you like them but adding and quitting things on purpose to make it something you can claim as yours, something that identifies you and everyone saw it and remember you immediately.