It's more about the way he said it. I didn't take it as as racist as others, but the inference was still there.
Still, of all his sins, from beating his wife to bragging about him needing to re-write the bible, to his pronouncement that he'd beat up his executive producer in the parking lot and "if he lived.." I view the word choice as probably the least on the list. It was a slap at his producer to call him out, but compared to the threat to beat him down in the "octagon of doom" it seems kind of minor.
Still, of all his sins, from beating his wife to bragging about him needing to re-write the bible, to his pronouncement that he'd beat up his executive producer in the parking lot and "if he lived.." I view the word choice as probably the least on the list. It was a slap at his producer to call him out, but compared to the threat to beat him down in the "octagon of doom" it seems kind of minor.