SHALLOW, SHALLOW-MINDED
ADJECTIVES
1895 — EBB-MINDED shallow, frivolous → Eng. dial.
1899 — DIPPY shallow-minded, simple-minded, foolish, idiotic → US sl.
NOUNS – PERSON
1706 — MOPSEY — MOPSIE — MOPSY a shallow or frivolous woman
2009 — FLUFFHEAD a shallow, superficial person → Amer. sl. (Bk.)