She likes it all

Abby eats like a truck driver. She eats like she is 6' tall and 200 lbs. The girl has an appetite. She eats twice as fast as Thomas (that is a Sullivan trait) and also eats twice as much as him. She also wants anything that he is eating or drinking which includes all things messy, gooy, sticky and mushy. Case in point below:

Warm, homemade chocolate chip cookies. Messy!

Giving kisses while eating the messy cookies
Applesauce - it is everywhere. Hair, eyebrows, in the nose, down the shirt, on the pants, and even in the ears. That doesn't include what is on the floor.

And as proof that she wants everything her brother has... here they are last Saturday morning each enjoying a smoothie with a straw. They must drink these in the kitchen - I fear it being spilled all over the carpet and couch if not. BTW... she can drink it just as fast as he does. My question then is "where does all this food go because the girl is just so tiny?"