The Doctor's coolwall

Today,I'm going to be lazy. I'm going to do a Blue Peter-thing. I'm going to show you something I made earlier. So,here's something I made earlier:

I love how I put the Doctor's Stetson flying off he's head under "seriously uncool". Is that being pulled by invisible string or something? Mind you,maybe River Song should've been under sub zero and not cool. I don't think she'd be very impressed that the Doctor loves hats more than her! She'd probably shoot he's entire hat collection! What do you think? Do you agree with the cool wall,or do you think some bits should be under different headings? Let me know in the comments below.