Answer:
Everyone has me except for a few. You may not be able to identify me but I can always identify you. What am I?
What is eaten but can also eat?
I am a person who pretends to be someone else
I am not very commonly found! Only in some rainforest! I have an odd number of toes! I'm very lazy and hang upside down!
My keepers feed me colored balls. With sticks they store on my den walls. Sometimes I store them in my pouch. Sometimes deep in my belly; ouch!
I flow from the Homerβs mouth when he sees doughnuts.