You Are Fat
You are by no means fat, but you are like fat in that you can easily absorb what's around you.
You are easily influenced by both the good and bad people in your life. It's important for you to be around people you want to be like.
You are a comforting and calming force. Without your presence, people feel unsatisfied.
You sometimes have a reputation for being a bad influence, but you're not nearly as dangerous as you seem.