I never really understood entropy

How are any of those representations of chaos?

The Butterfly effect is only about so called chaotic systems; discord and weirdness really have no place here (in my opinion); and entropy is just a weird things in thermodynamics that is always misunderstood

@Yorkshire Tea Guardian

Discord, Weirdness & Entropy are forms or aspects of chaos. Discord is the chaos of the psyche (mind and emotions) and the social realm. Weirdness is the chaos that distorts what we call normal, it is the anomalous. Entropy is the cosmic decay of….. well, pretty much anything really, all things will eventually decay into the primal nothingness that began at the beginning, Chaos.

I wouldn’t expect you to understand.