This is pretty much how I feel. I'd hope my partner would say no or at least be extremely reluctant and visibly uncomfortable if I asked for that kind of play (I have never asked, and neither have any of my previous white partners no matter how into black men they may have been). But it's different for a hook up where you're less concerned about the greater context or having to interact with them outside of sex. Interesting how we compartmentalize like that, but had to reply because that's exactly how I feel.
Yea, fuck that black tight ass. Next time bring 4-5 whit buddies with you and fuck that black hard all night long the way his black ass is supposed to get fucked.