My girlfriend uncontrollably twitches and spasms while around me. Possible explanations? (slightly NSFW) [more inside]
posted by Defenestrator on Feb 9, 2009 - 15 answers

It's one thing to stop smoking, or stop biting your nails, or stop drinking, altogether -- what I want to know is, why is it sometimes so difficult to stop doing a habitual activity even for a few moments, while trying really hard? [more inside]
posted by davejay on Mar 30, 2006 - 9 answers