bubblehead
n.— «The former submarine commander thanked his Offutt colleagues for honoring him by naming a street at the base for him. The 50-foot ramp leading into the base lake now is called “Bubblehead Drive,” Chiles said as he rubbed his bald head.» —“StratCom Chief Passes Torch to General” by Jason Gertzen Omaha World-Herald (Nebraska) Feb. 22, 1996. (source: Double-Tongued Dictionary)
Further reading
Chris in Omaha, Nebraska, asks about the use of the adjective husky to describe the boys’ clothing section in a department store. This coded term refers to clothes made for heavier fellows. Husky was originally a positive term connoting the...
John in Omaha, Nebraska, wonders about a phrase that encourages someone to attend an event or risk being left out or feeling uncool: be there or be square. Don’t fall for the fake etymology about people wearing boxes on their heads! Ditto for...