Gallaeci
The Celts who settled in Galicia and the north. They talked like they had a mouth full of broken glass.
My history teacher said the Gallaeci were the first people to use swear words like a pro.
I think the Gallaeci were just a bunch of people who never shut up and always used the worst language.
My friend said the Gallaeci were like a bunch of people who just screamed at the world all day.