Get off your high horse and get real.
I have no idea what the “f” a valley boy is or what he sounds like, or what he “f”ing does. (Like my language? I only reserve that kind of language for when I meet up with an idiot).
I live in FL. I was raised in NY, but born in P.R. Perhaps it’s my Puerto Rican accent which threw you off?
And, what the “F” is wrong with starting a sentence with “like”, as long as contextually and grammatically, it does not violate any rules of language?
So, take your “valley boy” comment and shove it deep in “your valley”.