The image consists of two panels, both featuring characters that appear to be from an animated TV show or film. The animation style suggests it comes from a series that was probably created several decades ago, indicated by the style of the drawing and the character design.
In the top panel, there is a close-up of a villainous character, identifiable by his skull face and dark purplish-blue armor. He is lounging in a relaxed pose, seemingly at ease despite his menacing appearance. The character is in a dark, moody environment with jagged rocks and a bit of eerie fog, suggesting a typical lair for a character of his archetype.
Accompanying the image of the character is a caption that reads "Everything we do is just killing time until time kills us." This statement strikes a contrast between the humorous image of the lounging villain and its nihilistic, existential message. Such a profound and darkly comic reflection on life and mortality is humorously incongruent with this character's expected evil scheming.
The bottom panel shows the back of the same character as he walks away, leaving the scene. The caption "Until we meet again." finishes the exchange, suggesting a sense of continuation, a promise of return, or perhaps a temporary reprieve from the existential musings posited in the first panel.
The humor in this image arises from the use of a villainous character from a children's cartoon to express a deep philosophical thought that typically would not be present in such media. It is funny because it applies this sophisticated, somewhat grim message to a format usually intended for a lighthearted audience. Furthermore, the juxtaposition of a comically evil character considering the finite nature of existence can be seen as humorous through its stark contrast and unexpectedness.
The image also plays on the internet meme culture where characters from popular media are often portrayed in contexts far different from their original roles. By placing serious, heavy themes in the mouth of a cartoon villain, the meme gives the character unexpected depth, while also poking fun at the trope of cartoon villains themselves being shallow and single-minded in their pursuit of evil. Everything we do is just killing time until time kills us Until we meet again