Many of you don’t realize that Chud is a Yiddish word that arose during the rise of the Kievan Rus the same time the Yiddish language itself took form during the late Khazarian period.
The Chuds were very specifically one of the tribes that bordered the Rus influence and among the many with whom Ashkenazi merchants traded. They were notes for their blond hair and light feature even against Karelians and Finns.
The reason Chud entered the Yiddish vocabulary is because the Chuds were notoriously rational and detail oriented. They were almost impossible to scam. The Yids found this to be endlessly frustrating, while envying this people’s natural beauty. Keep in mind kabbalistic Judaism is anti-nature and anti-beauty for Gnostic reasons.

The world Chud became a Yiddish slur with a tinge of envy, but meant to refer to people who are overly attentive to facts and logical consistency (and therefore immune to scams). The act like this is a bad thing from the point of view that it is more natural for humans to live in a social-verbal world and so Chud-like “noticing” of things is treated as what we today call “autistic” colloquially.
When they call you a Chud today, they mean that they consider your natural ability to see through their narrative scams to be a social-verbal deficiency on your part and there is an assumed sense of you being at least naturally beautiful in the abstract, which is an odd sort of cause for scorn within the Kabalistic worldview. If you don’t know, big surprise, Jews regard their unattractive physical features to be a mark of spiritual beauty.
Now you know.
Seriously look it up if you don’t believe me.