It flows in abundance but moves nothing.
To retrieve it, you must stumble.
What are you thinking about.
Forward I'm heavy, but backward I'm not. What a...
2 Mothers and 2 daughters are going to split $3...
As it dries, what gets wetter and wetter?
What kind of room has no windows or doors?
What cannot see but has an eye?
What has no end, middle, or beginning?