adj. - curvaceous and appealing, with an implied analogy with somethingdelicious that one would want to eat - a portmanteau of 'voluptuous' and 'sumptuous'
The 'nick-name' of the toilets used in Star Trek. They earned the name due to the sound made when the turd hit the vaporizing force-field.
Cap'n: "Ensign, why is number two still in the lavatory?"
Ensign: "Primary and secondary systems are down captain!"
Cap'n: "Re-route the heisenbergcompensator through the ventral port of the secondary node at junction zero-three. If we can't vump it out we'll beam it!