A Vietnamese phrase means "Heil Hitler!"
Ah, someone putted this "hitler muon nam" sign here
A swearing phrase used by Vietnamese. It usually went with pronoun nó (it) or mà y (disrespect pronoun of you). "Ba noi" means paternal grandma, "cha" means father. So it's can be translated to "your paternal great-grandma".
Ba noi cha no, he is hanging out again.