I believe the song is about the overwhelming amount of pornography online, and how the internet and pornography are destructive in nature. "But they're keeping me dumb and hot." Computers are constantly stimulating us, using "millions of ways and words to say nothing." They keep us happy with porn, and we get collectively dumber because we're wasting our lives sitting naked in front of computers.
I believe the song is about the overwhelming amount of pornography online, and how the internet and pornography are destructive in nature. "But they're keeping me dumb and hot." Computers are constantly stimulating us, using "millions of ways and words to say nothing." They keep us happy with porn, and we get collectively dumber because we're wasting our lives sitting naked in front of computers.