There are a couple of birds outside, chirping back and forth. I imagine one is the male, sitting high in a tree, enjoying the sunshine and guarding the nest. The female is in the nest, sitting on the eggs. I bet this is what they are saying:
Male: How are things, babe? No sign of any predators, cats, squirrels, hedgehogs.
Female: hedgehogs?? The nest is high up in a bush. Have you forgotten?
Male: No, I know where the nest is. Just covering all bases. So how's it going?
Female: I'm bored and my bum is killing me. Cramp.
Male: Well at least you're in the shade. This sunshine is killing me. Think I'll have a drink.
Female: Typical! Off to the pub and leave me at home with the kids. That cuckoo has way more charm than you.