Yeah, I don't see how most of these are funny.
1. Doesn't make any sense? A guy has a hat with a brick?
2. He misses. Oh well.
3. This is pretty clever.
4. This seems better off as part of a full comic.
5. He misses. Again.
Like maybe you can explain what even is going on? Right now it seems like you are just making it not understandable so people think its funny.