If you comment anonymously (or with an empty name), Blogger puts your work straight into the spam folder. This happens automatically; I didn't have to do anything to make it happen. Once in a while I open the spam folder and, without looking at the contents, delete everything there. Your comment is visible on the web for a duration of perhaps three seconds. Or less. Google Search very likely will never see it. If you're spamming to boost your page ref counts, you're really wasting your time.
If you comment with a name I haven't seen before, your comment goes into the moderation folder. I look there about every week or two, or month or two, or not; it isn't a priority for me. But if you're real (e.g., if I've seen you on other blogs I visit) and you offer a salient comment, I will engage you. If not...
Once in a while, I turn off incoming comments for a day or two. This is as random as I can make it. Please do visit again, unless you're the repulsive vaguely meat-like stuff in a funny-shaped can opened with a key...
