Arminsplain
Explaining a hard to understand concept with an overly simplified explanation (arminsplanation). The most common usage is to explain the concept with the name of concept itself (Urban dictionary, its a dictionary of urban words).
Brendan: "Armin, what is a BitArray?"
Armin: "An array of bits!"
Brendan: "Stop arminsplaining me!"
Armin: "An array of bits!"
Brendan: "Stop arminsplaining me!"