Whats the worst job you ever had?

I worked at a cinderblock factory at one time. I ran a wetsaw. The forklift brought a pallet of block. I picked them up cut them then restacked them. Forklift takes them away them away and brings more. You wear rubber jackets, pants, boots, and gloves. At the end of the shift you hose and scrape all the sludge off the equipment into a retention pond. It was cold, wet, and made my back hurt.