Yes. And if you figure out their idiolect it is the single most informative car show about cars I will likely never be able to afford I have ever seen.
In compliance with my "educate, don't ridicule" rule:
"In linguistics, an idiolect is a variety of language that is unique to a person, as manifested by the patterns of vocabulary, grammar, and pronunciation that he or she uses."
A mashup of idiocy, intellect, idiosyncrasy, and dialect?