The guy in the blog says mb (millibits)
a) does anybody actualy use that? How many people reading this thread can say they've actually seen that in real use or used it?
b) I'm fairly convinced you knew what was meant because it's not like it's uncommon to use a minuscule m for "mega" in colloquial usage
Weird performative pedantry or a joke that flew over my head? I give about a 0.5 probability for both