Trumpsplain

The attempt to defend and clarify what is irretrievably incoherent and indefensible.

1. To deliberately mislead
2. To explain in a piggish manner
3. To generate pig noises, sometimes used to denote the sounds of actual pigs,

ie: Honey, listen! That pig over there is trying to trumpsplain something to you...

When Donald Trump learns new information that most people have known for a long time, and then he explains it to us in the way that it was just explained to him as if he's teaching us something that we didn't already know. Often preceded by the phrase "many people don't know..."

Mindless rambling using vague language to explain a situation. Often paired with a condescending, accusatory, or sarcastic tone.

To string together meaningless phrases to convince people that you are actually answering their question (see Palindrome).

Explanations by Trump or his supporters that make no sense. Typically full of assumptions, insults and grammatical errors.

To profess publicly a piece of trivia which you have just learned, as if you are bringing enlightenment to the masses, even though this information is something that the vast majority of your audience learned in primary school.