Yabai-chan (u/Yabai-chan) - Reddit

Big Yabai : r/Hololive

SANA. IS.. YABAI! Posting Daily Sana Content Until She Graduates (12 Days Left) : r/Hololive

Pekora's new outfit is yabai!!! : r/Hololive

Yabai : r/Hololive

Boku no Kokoro no Yabai Yatsu - 04 - Lost in Anime

Yabai peko : r/Hololive

Boku no Kokoro no Yabai Yatsu Anime Confirmed (Updated: Details!) - Lost in Anime

DISC] Boku no Kokoro no Yabai Yatsu- Chapter 88 (/a/nonymous) : r/manga

The seiyuu of Yamada Anna from Boku no Kokoro Yabai Yatsu anime would fit perfectly as Ahko but also Meme-chan and Yamame-chan would be good choices too. : r/100Kanojo