What stuff really annoys you?

Question:

What stuff really annoys you?

I'm playing Ko-Ko in a production of the Mikado, and I'm trying to do my own version of the list song (http://en.wikisource.org/wiki/the_mikado... so I need to know what sort of thing annoys you to create material

Best Answer - Chosen by Asker: Those metal twist ties that hold Fisher Price toys in their boxes, and stickers on pieces of fruit, and the stickers that come on new CD jewel cases that you have to remove to open the CD. Also, items encased in plastic packaging that you have to have a stick of dynamite to open.

Oh, and most of all - little sissies that report people on Y!A. I want to squeeze their scrawny necks until they make popping and cracking sounds.