Nutso birds

There are a pair of insane birds outside my window. Neither the cat nor I know what to make of them. This sparrow is trying to break through my window, I think. She is hopping along my air conditioner, peaking and beating at the window with her wings. Now she is hovering and beating at the window with her wings and beak. Her mate is hopping around behind her and they are bothing chittering and chirping like mad.

Okay, I just put my face up against the window at tapped on it at her. She chirped at me, flew away, came back, flew away, came back, flew away...and she's back. What is wrong with these birds?

It's driving Tam nuts. I heard him hit the kitchen window a couple times already (he can't get into the window with the air conditioning unit, so the kitchen window is the next window over). He desperately wants those birds. Poor guy.

I hope they don't start cheeping at 5:30 in the morning again.