A person of Italian, Spanish, Portuguese, Greek, other Mediterranean, or Latin American descent.
A biker, a tough.
A rocker or metalhead, especially one who listens to 1950s rock and roll or 1980s thrash metal.
A mechanic.
A person of Southern European, Mediterranean, Middle Eastern, or Southeastern European ancestry.
A bug, an insect.
Any dark-skinned person: originally specifically an Indian, but later also anybody of North African, Mediterranean, or Middle Eastern ancestry.
A pollywog, or sailor who has never crossed the Equator.
A minor illness caused by bacteria, virus, intestinal parasite, etc.
A person who is not a Scientologist.