Disorganization especially at work. I'm really nitpicky about lines, well because I work in Trauma ICU and my patients are really sick. I like things labelled so I know what drip is going through which port and I absolutely hate when they are tangled and twisted and left hanging on the bed instead of in the line holder on the siderail, just drives me mad. I don't know, maybe it's just that I'm really anal about things like that, but I'd rather have that stuff organized instead of having to constantly look around to see which vasoactive drip is going where when my patient is crashing. Drives me insane, I tell you.