Baa Baa Rainbow sheep and PC color reference

[quote=“Stray Dog”]I’m thinking of trying a bit of [color=blue]whitey[/color].

I’m glad we can still say that. I loved the Steve Martin movie with the black family sending him out into the world with “Don’t trust whitey”

So, we can use it still?

Apparently in Australia Baa Baa Black sheep is being changed to Baa Baa Rainbow sheep, so I’m worried about what’s right.