I can very vividly remembering these nasty little birds building nests in my mom's front porch light on our house. And now? They have apparently decided they'd like to do the same at my house. These are four baby birds living in the nest built atop the front porch light. And if you can imagine, the front porch is littered with the not so great stuff that birds, like humans, have to get rid of. Do you think I could build them a toilet?