Definitely not anorexic.  They do that on purpose because they perceive themselves to be overweight.  I'm just overly stressed and not paying attention because I'm really busy.  The moment I realize I've made a mistake in my diet, I correct it.  At the moment, I've spiked my calories a lot higher than I would normally ever eat to correct the deficit.  Right now I'm a little too far on the skinny side, but I should have that fixed in a week or two.  I just like complaining in public to piss off the fatties.  It's fun.