Merry, Jolly, Happy dream meaning is explained below using 1 different source. Each interpretation is shown with its source.

Interpretation 1 — Garuda

Depth Psychology: Dreaming about being happy and exhilarated: you can at last “laugh” about something. On the other hand, are you hiding a serious matter behind a “happy face”? That could bring real sadness. Pay attention to the rest of the dream symbols.
Source: Dreamers Dictionary Author: Garuda