Cachexic adj. - Having an unhealthy physical or mental state
Today is "Recess at Work Day"! http://www.recessatworkday.com/
It's a day to rid yourself and everyone else of all the cachexic humors that have been building up over the long winter and rainy spring. Take your lunch break and go for a walk, get down on the floor in your cube and do some yoga, do sprint trials around the office hallways. Tell your neighbor about your morale boosting efforts and maybe you can start a marathon office circuit (how many times around the office can you go before you drop?).