What Bird?

Yesterday morning, Alexandra woke me up saying that she heard Ethan making funny noises in his bed. She went to check on him and there was "stuff" all over. So I go upstairs to investigate and indeed there is "stuff" all over Ethan's bed- he had thrown up and was lying in the middle of the mess, happily sucking his thumb without a care in the world. "What happened?" I asked him. He replied, "A bird pooped in my bed."