Nice try, Mehrdad, but no cigar!
I was expecting somebody to ask about that use of your
before the adjectives average
is just an idiomatic way of saying "the average/typical ___" or just "average/typical ___s."
So, for example, in that posting above, I could say... that follows the average/typical police officer
... that follows average/typical police officers
... that follows your average/typical police officer(s)
Good catch, Izzy!