Is it normal for a girl to eat like a whale and still be underweight?

93 lbs @ 5'6" is definately not healthy if she were 5'0" or somewhere around there it would be different. does she eat like a whale and then throw it up?

Maybe she queefs it all out

She might be lying if she is telling the truth then it could be because she has an overactive thyroid

I'm male 5ft10 and I'm only 133lbs, I eat so much compared to anyone I know, I can't go 20 minutes without eating or my stomach shouts at me but I never gain weight... So to me she sounds normal unless she's bulimic or something :/

It doesn't sound normal to me. She should see a doctor.

My friend eats EVERYTHING she sees, almost never does anything physical and still weighs only 110 lbs. Now, i know this because she eats her food, whats left of mine and anyone else's that happens to be dining. Now, for your friend, if you have never seen her eat much of anything then i think you should try and get her help because it seems like she is lying and is really eating much of NOTHING.

Maybe someone's lying about their food intake and eating nothin instead

I'm the same way, I eat more then my friends and I don't gain much.

might be like me. (: i have a high metabolism.

She may have a eating disorder though she mayhave a high metabolism