Want to go on a nice long journey somewhere but I don't know where. It's a bugger not being able to walk. I mean, I normally can't walk an enormous amount, but I can at least get up and go somewhere by myself, without being dependent on other people to get me there and take me round. I think I'm suffering from a lack of sunlight.
(Notes for clarity: blah, bleh, bleurgh, blurgh and blergh all mean much the same thing in my lexicon - onomatopoeic noises of lethargy or lack of motivation. Can't be arsed means the same as can't be bothered, only more so.)