Without regard to mores or social convention, I draft a young, petite, red-headed 18 year old college girl and indulge her with a pretty 17 inch agate. It slowly inflates the balloon, occasionally dragging the latex along its skin. It toys with the nipple, softly biting it and then inflating the 'loon some more until suddenly without warning a!!!BANG!!! leaves it with a surprised look on its face. Awww it's sad now because it was having such quiet fun.