The physics which deals with the universe on a microscopic scale, which basically tells us that what we think we see isn't ACTUALLY there, and that the universe as we perceive it to be is only the way it is because we choose to see it as such. Nothing exists as more than a field of probability.
Teacher: I didn't see you in class today, Bobby.
Bobby: According to Quantum Physics, there's still a chance I was there!
The science the "smart" people claim to understand, mentioning things like Schrodinger's Cat and Superposition, yet for some reason don't know how to use the Schrodinger Equation or how to use Eigenvectors in any way whatsoever.
Me: What the fuck are you good at, mate?
"Smart" Person: Ah yes, I am an intellectual expert in the science of Quantum Physics. Truly a master of photosynthesis.
Me: Ah yes, fuck you too.