I do know about that one.The “parsecs” thing is a joke.
Han Solo used “parsecs” incorrectly in ANH. It has stuck in the fandom’s craw ever since it first appeared in theaters. They actually tried to explain it in the Solo movie as kind of an in-joke situation.
Do try to keep up, please.
But I do LOVE the explanation in Solo.
It made alot of sense, even if it sucks for the Millenium Falcon repair bill when you go the "Faster/Shorter Route".