What do you call a Vietnamese guy that wants to be Black? Vinegar.
I feel like you're being insensitive joking about the Vietnamese in this manner.
Come on, you are too sensitive. It's just a word that comedy shows use like "gypsies" or "blacks", but I respect your point of view.
Making jokes about someone's race is in bad taste and lazy. Their intention is the mock others of different cultures. Maybe you can go online and find jokes that are funny and also not intended to insult others?
You are right, I apologize.
I'm glad that you've realized how wrong it was that you were making jokes at the expense of minorities. That could have been considered racist and you're showing a lot of maturity here.