Physical Physics

The uses of Physical Physics can vary since it is a science word. But in todays current vocab. it means the study of sex or the act of sex.

Todd: Hey, Tori let's go study some Physical Physics.
Tori: OK! Come on Todd. I got my study glasses. mmmm

by tagamahal November 10, 2010

Metaphysics (Physics of Physics)

In this specific, modern context, it's the study of the fundamental assumptions, interpretations, and unsolved conceptual puzzles within physics itself. It's not the ancient philosophical field of "metaphysics" (the study of being), but a pragmatic examination of physics' own foundations. It asks: What does quantum mechanics actually tell us about reality? What is the nature of space and time? How do we interpret the mathematical formalism? It’s the troubleshooting manual for when the math works perfectly but the story it tells seems insane.

Example: The endless debates over the Copenhagen Interpretation vs. the Many-Worlds Interpretation of quantum mechanics are Metaphysics (Physics of Physics). The equations predict outcomes identically; the fight is over what the math means for the nature of reality—a question physics itself, as a tool, is unequipped to answer.

by Dumu The Void February 4, 2026