Because they're hungry. They don't have time to eat. They are too busy exercising and making big girls feel bad about themselves. I'm sick of these size zero women. Especially the ones that can hula-hoop with cherrios, froot loops, apple jacks, etc. Just because someone (Male or Female) is FAT (FABULOUS AND THICK) doesn't mean that they are unhealthy. I hate skinny women. I have a skinny evil sister. She constantly goes to an all you can eat buffet. the sign says "ALL YOU CAN EAT". She gets one plate and is ready to go after 2 bites. She eats like she has had gastric by pass surgery. Personally, I don't want to get to the point where I can use dental floss for toilet paper.