Explore kinetic theory from plasma physics to galactic dynamics in this 58-minute Kavli Institute for Theoretical Physics Blackboard Talk. Join Matthew Kunz from Princeton and Jean Baptiste Fouvry from IAP as they bridge the gap between different scientific disciplines, fostering cross-program communication and maintaining the unity of theoretical physics. Delve into the intricacies of translating concepts from "Plasmaish" to "Galacticese," and discover how these seemingly disparate fields interconnect. Gain valuable insights into the application of kinetic theory across various scales and systems, enhancing your understanding of both plasma physics and galactic dynamics.