"My parrot," said Lady Lakenheath, including me in the conversation, "had a most peculiar attack last night. I cannot account for it. His health has always been so particularly good. I was dressing for dinner at the time, and so was not present at the outset of the seizure, but my niece, who was an eye-witness of what occurred, tells me he behaved in a most unusual way. Quite suddenly, it appears, he started to sing very excitedly; then, after a while, he stopped in the middle of a bar and appeared to be suffering. My niece, who is a most warm-hearted girl, was naturally exceedingly alarmed. She ran to fetch me, and when I came down poor Leonard was leaning against the side of his cage in an attitude of complete exhaustion, and all he would say was, "Have a nut!" He repeated this several times in a low voice, and then closed his eyes and tumbled of his perch. I was up half the night with him, but now he seems mercifully to have turned the corner. This afternoon he is almost his old bright self again, and has been talking in Swahili, always a sign that he is feeling cheerful."
(from "Ukridge Rounds a Nasty Corner," by Sir Pelham Wodehouse)