brain bucket (English, noun)
expansion: brain bucket (plural brain buckets)
Senses:
glosses: A protective helmet, as worn, for example, by a motorcyclist, bicyclist, or soldier in combat.
tags: humorous
idiomatic
sometimes
glosses: The skull; the head.
tags: dated
Forms:
form: brain buckets
tags: plural
form: brain-bucket
tags: alternative