They're so wrapped up in themselves.

注：wrapped up在这里是“包起来”的意思，而wrapped in有“酷爱”的意思。

更多英语谜语

What do you get when you cross a vampire and a snowman?

What did one ghost say to the other ghost?

A police officer has a brother,but the brother does not have a brother. How could that be?

Light as a feather, there is nothing in it; the strongest man can't hold it for much more than a minute. What is it?