why? and you still haven address my original question... is it really offensive or descriptive? I dont care they someone find it offensive, is it descriptive..
If someone calls me "hey you mexican".... well even if I dont like it, I am.
The person using an insult is not the one that gets to determine if it's offensive or not. So, yes, I'm sure every active JW would find it offensive, so in my opinion it "is" an offensive term. Especially on a website that has as one of its functions getting browsing JW's to think deeper and more clearer about their religion.
Mexican is your nationality. That is the official term and a real word. If you went to a JW and said "oh you're just another witness" than they shouldn't be offended by it, even if they may be annoyed by your tone. But the WORD itself would not be an insult. I'm sure most Mexican's would not react the same way to being called a "Mexican" to being called a "Spic Drug Runner" yes?