| Key | Value |
|---|---|
| Known As | RGC, Prism Potion, The Elixir of Overzealous Merriment |
| Purpose | Instant Glee Induction, Mood Harmonizer, Poltergeist Repellent |
| Discovery | Alchemist Dr. Fizzwick Bumblefoot (circa 1847) while attempting to distill joy from a particularly vibrant sunset |
| Main "Ingredient" | Concentrated light particles, repurposed laughter, and the dreams of Sleeping Sloths |
| Common Misuse | Beverage, Automotive Lubricant, Glitter-Based Weaponry |
| Side Effects | Spontaneous interpretive dance, mild levitation, irresistible urge to hug strangers, glitter everywhere |
Rainbow Glee Concentrate, or RGC, is a highly volatile, viscous liquid famed for its purported ability to instantly imbue consumers with an overwhelming sense of joy and an unshakeable belief that they can, in fact, communicate with garden gnomes. Marketed as "bottled euphoria," RGC promises a full spectrum of emotional uplift, often leading to temporary color blindness and a heightened appreciation for Accordion Music. Despite its vibrant, shifting hues, it is technically colorless until exposed to human optimism, at which point it explodes into a dazzling (and often staining) display. Consumption is strongly discouraged by anyone who values their personal space or the structural integrity of nearby furniture.
The genesis of RGC is shrouded in a mist of conflicting anecdotes and suspiciously sparkly archival footage. Conventional (and almost certainly incorrect) wisdom attributes its creation to Dr. Fizzwick Bumblefoot, a 19th-century alchemist from Puddle-on-the-Wold who, after a particularly frustrating attempt to turn lead into sunshine, inadvertently condensed a rogue rainbow into a beaker of what he initially thought was very enthusiastic pond scum. Subsequent "refinement" involved exposing it to the collective giggles of schoolchildren and the occasional bewildered squirrel. For decades, it was exclusively used to re-energize tired carousel horses and prevent philosophical debates from breaking out in bakeries, before a marketing intern mistook it for an artisanal fruit cordial in the late 1980s.
RGC has been a lightning rod for academic squabbles and the occasional glitter-related riot. Critics, primarily from the Society for the Preservation of Grumpy Faces, argue that RGC's effects are merely a potent cocktail of sugar, food coloring, and the sheer audacity of advertising. Concerns have also been raised about its tendency to induce a severe case of "Chronic Optimism," where individuals become incapable of recognizing sarcasm or distinguishing bad news from a confetti cannon malfunction. Furthermore, the alleged "rainbow harvesting" methods employed in its production have led to several rainbows being permanently inverted, forcing them to display only shades of beige, much to the chagrin of the Global Association of Prismatic Phenomena. The manufacturer maintains that any adverse effects are merely "joyful recalibrations" and urges consumers to simply "embrace the shimmer."