There is no such thing.
When discussing racial slurs or anything race-related, the question of whether you can be racist towards white people is often raised. After all, terms like “honky” or “cracker,” are frequently used to degrade whites so why don’t more people get as upset over it as they would when white people use words like “nigger.”
Ok so slurs against white people are quite obviously inappropriate and offensive, and people really should refrain from being assholes as much as possible but really, these words are so just so damn silly, so utterly pathetic that they hardly qualify as racial slurs at all, let alone slurs on a par with those that have been historically deployed against people of color. POC have little or no power over white people institutionally; we haven’t ever defined the terms of their existence, we haven’t ever limited their opportunities, and so white folks don’t need to worry much about the use of a slur to describe them since, in all likelihood, the slur is as far as it’s going to go.
So whereas “nigger” was and is a term used by whites to dehumanize blacks, to imply their inferiority, to “put them in their place” if you will, the same cannot be said of honky: after all, you can’t put white people in their place when they own the place to begin with. People argue this point by saying that racism is discriminating against someone because of their race, but this is where they’re fundamentally wrong. Prejudice is one person discriminating against another person because of their race (and or other factors). Racism is the systemic discrimination against and oppression of people of color by white people. No such systemic oppression of white people by people of color exists. So ‘racism’ against white people cannot logically be a thing.
The day that someone produces a newspaper ad that reads: “Twenty honkies for sale today: good condition, best offer accepted,” or “Cracker to be lynched tonight: whistled at black woman,” maybe then I’ll consider the concept of “reverse racism”. When white churches start getting burned down by militant blacks and browns who spray paint “kill the honkies” on the sidewalks outside, then maybe I’ll take seriously these concerns over “reverse racism.” Until then, that shit don’t exist.