Is there anything we should do?

Laugh, as the entire concept (and especially the entire reaction to it by Eliezer and people who take the 'memetic hazard' thing seriously) is and always has been laughable. It's certainly given my ab muscles a workout every now and then over the last three years... maybe with more people getting to see it and getting that exercise it'll be a net good! God, the effort I had to go through to dig through comment threads and find that google cache...

This is also such a delicious example of the Streisand effect...