it's trivial BS you see all the time. Normal words become offensive.
"Fat" and "obese" are offensive. You have to say plus sized. I guarantee you in 10 years "plus sized" will also be an offensive term.
Saying "gay" is offensive if they identify as "queer" which in and of it self makes no sense.
Female is offensive. I was talking to this girl and I used the word "chic" to refer to a girl in my past and she said that was offensive. But when I asked her why she referred to dudes as "nikkas" she said cause it's normal.
I just can't take them serious. Everything is offensive.