Rest mass Memes

Stopping a photon is like telling light to take a seat—physically impossible! The blue alien's shocked face perfectly captures the existential crisis of realizing photons have zero rest mass and must always travel at light speed. It's the physics equivalent of trying to make your cat follow instructions—ain't happening in this universe. Breaking the cosmic speed limit would require infinite energy, which is why photons are just like that one friend who literally cannot chill.