Originally posted by Guillermo
I can't afford to do groceries, cuz if I have food at home, I eat it. It's all gone within days. So...I resign myself to eating out most of the time, and spending so much I'm nearly broke 
I don't quite understand this. I generally just go grocery shopping every few days anyway, and yes, I am one of those skinny people who eat heaps of food (my friends have nick-named me 'human garbage disposal'). In fact, I look like this: