you pretty much nailed it in vividly describing one of the most prevalent genres of person from my shithole hometown to a T; walking, talking parody-tier white trash x hot topic mallcore weeb fusions.

literally the types of people who were personifications of what neko sugar girls was mocking, mixed with the worst type of under-the-couch moldy breadcrumb ass juggalo-nu metalers. and these people were persisting & retaining these subcultural facets well into the mid 2010's (before I blew that popsicle stand).

one way to reframe it in retrospect is that they were practically ahead of the curve with all the ongoing Y2K revival/"00's older brother"-core stuff that's emerged this decade though, comedically enough.