Bread loaf

Mar is trice, tha e a' dol a dh'fhàgail busaichean a chaidh a dhèanamh bho 1968-1979, air sgàth 's gu bheil coltas a' chuirp a' dol a dh'fhàgail a' chaoimheachd ri sin a' chaoimheachd aran

Usually refers to the buses made from 1968-1979, due to the resemblance of the body shape to that of a loaf of bread