Answer:
who do you think you know but sometimes you don't
if your love your mom and your dad and your brother and your family members but no one knows who your are who are you?
I don't think or eat or slumber. Or move around or fear thunder. Just like you I look the same but I can't harm you or be your bane.
A hole leading in, a hole leading out, we connect to a cavern that is slimy all throughout. What are we?
What is round as a dishpan, deep as a tub, and still the oceans couldn't fill it up?
What language does a billboard speak?