Just for clarification purposes the word "Source" in Spanish is "Fuente", which is also the word used to say "Fountain". Cibeles is the name of the Fountain where Real Madrid celebrates titles. So yeah Fuente Cibeles was the way of saying I made it the fuck up
I have to clarify that xd, he said cned is close to sign for kc and he put source:cibeles
Source in Spanish is Fuente and Fuente means source and font/fountain and cibeles is a famous madrid font, so that's the joke xd