I asked my informant for a proverb or colloquial axiom and he thus provided:

Alright, there are things in the Gym called “bro code,” and some of the bro code and bro sign stuff are, basically, “curls for the girls,” um, [laughter] “pecs for sex,” um, just meat-head stuff like that and um, they’re just insiders for the Ducheiest of Douchers, [laughter].

Although my informant defined such aspects of the “bro code” as, “for the Duchiest of Douchers,” such sayings seem to be largely prevalent in both the gym and other highly masculine gathering. Their prevalence suggests that they do not represent actual Misogynous values as often as they simply indicate masculine heterosexual bonding in male dominated environments.