Some of them clearly carry heavy traffic, at least in relative terms. For those of us who are addicted to politics and regularly haunt sites like TMV, we probably think this is a fairly important and mainstream topic. But it seems that there are other subjects which draw considerably more eyeballs on the old intertubes. I found an article referencing one such avocation which seems to dwarf political blogs in popularity. Before you click through the jump, can you guess what it is and put your suggestion in comments after? I’ll give you hint…

It involves needles.