So, in the end, bf, it's a combination of circumstance (does CAG need more mods?), favortism (who do the mods recommend?), availability (are these people consistently on CAG?), and helpfulness (not only being helpful, but not being a name-calling homophobic asshole for no good reason).
I can see you succeeding in availability, but you've got a LOOONG heirarchy to climb in order to even be jokingly considered for a mod position. You probably not only have to be a far more considerate poster from now on, but you should probably publicly make amends for being such a complete and total bastard.