Answer:
What goes into the water black and comes out red?
You throw away my outside you cook my inside. Then you eat my outside and you throw away my inside.
I repeat only the last word you say. The more I repeat, the softer I got. I cannot be seen but can be heard. What am I?
What force and strength cannot get through, I with my unique teeth can do. What am I?
What has a head but never weeps a bed but never sleeps can run but never walks and banks but no money?
The answer I give is yes, but what I mean is no. What was the question?