Definitions by Burikman
pptenshi
The fan nickname for Amane Kanata, a Hololive Vtuber. She's named as such because on her debut stream, she used Power Point for introductions(Hence the PPT). This nickname is quite versatile. It can be used as"Perpetually Panicked Tenshi"(When she plays horror games), or "Perfect Pitch Tenshi"(She has a wide vocal range).
I love PPTenshi.