This is peak physics humor right here! The meme shows famous physicists through clever visual puns:
Top left: A buff dude with dumbbells = Chad (strong) Feynman
Top right: "Le Fishe" = Enrico Fermi (fish = Fermi, get it?)
Bottom left: The Michelson-Morley interferometer experiment that disproved the existence of the luminiferous aether
Bottom right: A baby at "MAX" level = Max Planck, father of quantum theory
Only true physics nerds will get this without googling. The rest of us are just pretending to understand while quietly questioning our life choices.