This is one of those surprisingly useful and obvious things that I'm surprised not to have seen before. Knowledge of (including pronunciation) jargon is a classic gatekeeper In my experience, I'm in the minority in pronouncing sudo as soodoo, the majority seem to say pseudo. OTOH I've never heard anyone say fsck as anything other than f-suck From personal experience at Microsoft the backslash was frequently pronounce…
Never heard bazillion. But many of us used to memorize a bunch of hexadecimal codes and know the symbolic names based on the visual of the hex digits. After repeat lookups the common ones just stay in your brain without effort. The one you shared looks like STATUS_ACCESS_VIOLATION.