non-hmong guy : hahaha, look at that gook  hmong guy: don't make me bust a chai vang on your arse
"often considered the "martyr in living" for the rest of the hmong population, who had faced rascist discrimination
"non-hmong guy : hahaha, look at that gook  hmong guy: don't make me bust a chai vang on your arse" What is the definition of "chai vang"?