An unfortunately jovial specimen, usually of the female gender. Known for their buoyant breasts and blubber fluidity like a gentle ocean wave (often hypnotizing). May often be mistaken for a de-tusked walrus.
Laura: "Did you see that massive slut?"
Kate: "Yea bro, she wazzzzz maddddd spherical!"
Encompassing all that is awesome.
I love Charlie's new shoes, they are totally spherical.