Environmentalism Shit is biodegradable. Political Correctness Heavily processed nutritionally-deprived biological output happens. Heisenbergism Shit happened, we just don't know where or how much. Quantum Shittydynamics Shit happens only in well-defined quantities. Einsteinism God does not play shit with the universe.
Shit is Relative.
Relatives are Shit. Nixon Shit didn't happen, and if it did I din't know anything about it. Well, I do believe that shit happened. I was just taking a nap. I didn't inhale this shit.