noun. A foolish or empty-headed person.

noun. A stupid person.

noun. A submariner; bubble-head.

noun. A navy hardhat or salvage diver, inspired by the shape of the old, spun copper diving helmet.

"Fashionistas of course are already worshiping at the altar of “Marie Antoinette,” with its title bubblehead and hollow charms, while Forest Whitaker devotees are savoring the outré venality of Idi Amin in the rather too enthusiastically entertaining “Last King of Scotland.”"

Chantilly  Chickie  Kevlar  alizee  beehive-shaped