"thick gruel," especially as a typical rustic dish, also the word for a nautical medicinal remedy, 1590s, probably from lob in some sense (or perhaps it is imitative of bubbling and boiling) + lolly, an obsolete Devonshire dialect word for "broth, soup, food boiled in a pot." Compare lobscouse (1706), another obscure word for a sailor's dish. Meaning "loutish person, bumpkin" is from c. 1600. Loblolly-pine "swamp-pine, an inferior lumber-producing tree growing in the U.S. South" is from 1760.