We have a back door that we can't use. It opens from the back wall of the living room to the backyard. I'd love to be able to use it, but alas, there's a tree that has grown up immediately outside the door, effectively blocking passage. I thought it was just weeds that had grown out of control, so I went out with some pruning shears earlier only to discover that no, it's actually a small tree, and my shears aren't going to cut it (haha). I'm not sure at this point that anything is going to cut it, because when I got closer to it, I found a nest:
Of course, I had to look inside. I couldn't resist, and besides, I had to know if it was inhabited, lest I unwittingly become a home wrecker. Inside the nest were these little guys - little alien life forms. Hungry ones. Hungry for...blood? Brains? Maybe they'll grow up to serve mankind.