True Story: Okay, remember the other day when I talked about a bird flying into my window? I pretended that it happened recently when it really happened months ago. But! "Today" - "right now" - a bird really did just fly into my window. And this is what he did. He kind of shook his head and looked around a lot. I guess he wanted to see if any of his woodland friends had seen him.
I have a feeling they did because he was flying side by side with another bird. The other bird didn't fly into the window. Bet that's gonna cause some strife in that relationship. "Dude, why didn't you tell me there was a force field there?" "Come on, I didn't know until you ran into it!"
Of course, birds would not understand the concept of glass windows, so they would have to assume it was a force field they ran into. All birds know about force fields.