I swear I've seen this exact premise about half a dozen times in web comics.After a quick search:https://i.imgur.com/Cqq0fOC.jpeghttps://i.imgur.com/Csu5Hw2.pnghttps://preview.redd.it/5arqdhd83zl21.png?width=1080&crop=smart&auto=webp&s=3886a7ac6cff5a0559c59cb71c9a241e4dc6cbad
I can't remember where I heard this, but the gist of all bird calls is either "ME ME ME!" or "YOU YOU YOU!".
Look at them prudes implying that sex is not a beautiful and natural thing.