Finally, cosmology I can understand after three beers! This brilliant parody shows how the universe's expansion formula looks suspiciously like Pepsi's logo evolution. From simple planet to complex universe, both growing exponentially with time. Next time a student asks me about cosmic inflation, I'll just hand them a soda and say "It's right there on the can." The real question is: if the universe keeps expanding at this rate, will we eventually need a Diet Pepsi Universe to maintain cosmic balance?