Low ranking based on the number of votes they got. That's the green (or red) number in parentheses between the plus and minus signs. The top 100 quotes range from 9,000 to 41,000. If I refresh random a few times, the most common number of votes seems to be in the mid-100s, which is exactly where these fall.
So the fact that
- you had to search to find a couple low ranking quotes that might be insulting to white people
- there are numerous top ranking quotes that might be insulting to women, gay people, black people, etc
So the fact that
- you had to search to find a couple low ranking quotes that might be insulting to white people
- there are numerous top ranking quotes that might be insulting to women, gay people, black people, etc
- those top quotes don't bother you
supports OP's point and undermines your own.