This one's not for me and I wasn't aware of this "JS Fashion" thing, all I know is it's "Joshi Shougakusei" which means "girl grade schooler". Looking it up on google only brought up images of actual clothes for grade schoolers (as in not what Kiki Irara is wearing). But hope you enjoyed it anyway.
I assumed all of you already know what mesugaki is, so I left it as is.
Kusogaki: what most people think of a bratty, annoying kid. Can be a boy or girl, it's a generic "shitty brat"
Mesugaki: provocative female brat. Literally "bratty sow", "mesu" comes from "sow" as in female pig. "sow" is used in the same context as a "horny slut"
"Loser virgin~~ Shrimp dick~~ Wow, this oji-san is soooo pathetic lololol" etc. Needs requires immediate correction
I guess this is still correction in "that" sense, even if it was all in her head. I dunno if that's what Toki was going for, but hey, it got the job done without any crimes being committed sans Public Decency.