over... and... over... and... over... and... over.
He goes to one window. tap.tap. Then another. tap.tap. Maybe he's lonely. Maybe he's enamored with the red wall in our dining room and thinks that there's a whole flock of his own kind waiting for him to play on the other side of the glass.
Maybe he's just not at the top of the class in bird school. I'm not sure what my fine feathery friend's deal is, but I do know that every time I hear him hit our window (and let's just say that it's been happening a lot), it makes me think that I'm supposed to do something.
