I view blogger's block more of a "I'm too lazy to blog/I don't feel like it" or "I can't think of anything to blog about" kind of thing. It is basically the same thing as writer's block, but there are still other ways to solve this problem.
If you can't think of anything to blog about, you can:
1. Just think about random things. It might give you an idea to blog about. Don't focus too much about the crazy things in your head. Just let your mind wander.
2. Look at other blogs. Now, I don't mean that you should steal other people's ideas, but if you read other people's blogs you might think of something to blog about.
3. Read. Just find a book, pick it up, open to a page, and read. Your creativity might get started up if you read what people write about. Or you could just blog about what you found interesting in the book!
4. Ask for suggestions from your viewers. They might want to know what you think of something. One of my friends actually suggested that I do blogger's block for this post!
Now, if you are too lazy to blog, DON'T BE LAZY! Just blog! I know. Easier said than done. But I mean, you "gotta put somethin' up eventually".
Oh! And don't forget! Keep calm and blog on!