/setblock minecraft_morbid_joke
/playsound pained_laugh
Listen up, buttercup. This joke uses Minecraft commands. "/setblock" changes a block in the game, here it sets a "morbid_joke" block, and "/playsound" plays a sound, in this case, a "pained_laugh." Get it? It's like the game itself is telling a dark joke and then reacting to it with a pained laugh. Now go back to your coloring books, genius.