The time period refers to a novelty merchandise, typically a stylized illustration of a waterfowl, bearing markings or traits related to a particular department of the US navy. This may embody colours, logos, insignias, and even miniature flight gear. For example, one might discover this merchandise sporting a miniature flight helmet or camouflage sample.
These themed collectibles typically function morale boosters, commemorative items, or presents inside navy communities. Their lighthearted nature can present a way of camaraderie and levity in environments which are typically demanding and annoying. Traditionally, such objects have been used informally to foster unit cohesion and symbolize shared experiences.