Interesting that there has been no productive answer to this question.
It frustrates me as well. As someone who has no interest in couples who have no interest in single men, it seems remarkably unbalanced that those who block me because they're selected to "block all single males" still can visit my profile. And I don't even have the option to block such profiles individually because--wait for it--I've been blocked.
As for the person who suggested "block couples," what sense does that make besides throwing a bit of snark into the discussion?

