Talk about playing the long game! This meme brilliantly plays on the mind-blowing concept of proton decay. While protons seem pretty stable in our everyday physics, some theories suggest they might eventually decay—with a half-life of 1034 to 1036 years. That's an undecillion years (a 1 with 36 zeros)!
The person in the meme is basically saying "I'll prove you wrong... just wait until I disappear into pure energy in a timespan so vast it makes the current age of the universe look like a coffee break." It's the ultimate mic drop when you have absolutely zero evidence but infinite confidence.
Next time someone demands proof for your wild theory, just tell them to wait an undecillion years. Checkmate!