I'd go so far as to say it's not just sexualized imagery of women in general, but sexualized imagery of women...
from the 60's.
Seriously, SocUncon was said by Flynt at the time to be set in the 60's and Revolution
60 has it right in the bloody title. To say nothing of Holiday having a fucking beehive which nobody not trying to actually do a retro look ever wears because it's ridiculous (much less
fucking try to be stealthy), Minnie's "alien bug" form (which to this day I don't think is ever fucking explained or I've never gotten an explaination for it) amounts to a hairband with two springs with balls on the end and a pair of fancy contacts, and
a sentient vehicle in the form of Holiday's ulta-fucking-stupid bike.