Yes I thought it was annoyed too because when I first got my Russian, Tommy, he used to make a noise like this if you woke him up. The man in the pet shop was a bit scared of him I think because I asked to look at him and he said he was asleep and didn't like being woken up. I don't know how he expected me to see him under all the bedding. He did indeed make a right noise when he woke him up though.