Cowgirls, Page 145
Sissy distinguishes the horse-loving set from the cowgirls. To the former, admittedly or not, the magnificent steeds are merely "thousand-pound organic vibrators," sophisticated masturbating machines. They are given by parents to their little blossoming girls as a diversion from the temptations of boys, and some of those girls never quite outgrow their passion for a good equine romp.
That, however, is not the cowgirl way.
Further along--
"Their lives extended another day, flies buzzed everything within their range, monotonously eulogizing themselves, like the patriots who persist in praising the glory of a culture long after it is decadent and doomed."