We've got a 2 year old BG macaw that I think is the only one of us NOT impressed by the new baby chicks! He took one look, said "whats that?" And went to sulk at the back of his cage!
LOL. My cockatiel pretty much does that every time she has to share her room with the incubator and chicks arrive. She can't talk, but she'll look at them and then start to hiss, do territorial displays, and come stand on "mom's shoulder" all angry and annoyed.