screechy

Adj. A feeling of tiredness and wired at the same time. Noticeable characteristics are short temper, a fuzzy confused feeling in your brain, feeling as if your skin is crawling or dirty and a slightly dehydrated sensation; like your eyes are sand marbles. Feeling screechy can be brought on by having an infant that didn't sleep all night resulting in you only having 3 non consecutive hours of sleep. The problem is compounded when you've eaten nothing but toast and a candy bar.