Once every five minutes, someone somewhere says they're "sooo OCD" about sorting emails, using Purell during flu season, or wearing day-of-the-week underwear on the correct days. This statistic is made up, but it is certainly true that OCD, the acronym for Obsessive Compulsive Disorder, is often misappropriated as a synonym for orderly, clean or nitpicking.
Using names or acronyms of mental illnesses to hyperbolize innocuous idiosyncrasies and experiences has become pervasive in our cultural dialogue (and Twitter feeds). It is important we end this trend, not because it is my pet peeve (which it is) and not because I am the PC Police (which I am not). It is important because making these flippant references (1) trivializes how devastating the illnesses can be and (2) perpetuates myths and misunderstandings.