A person's favorite out of the four girls in Doki Doki Literature Club.
Some people think the Bakadere childhood friend is Best Girl.
Some people think the Kuudere bookworm is Best Girl.
Some people think the Tsundere shorty with daddy issues is Best Girl.
And some people think the self-aware Yandere is Best Girl.
They all have their own reasons, and it leads to some heated flame wars.
A character aside from the main character, irregardless of gender (don't worry, no homo), particularly in an anime that has the most influence in how the plot moves along the series.
Characters that best personify this include: Speedwagon in Jojo's Bizarre Adventure and Kongming in Paripi Koumei.
Speedwagon is best girl
Something degenerate creeps use to describe which female character in a anime or game is their favorite
person one “Sayori is best girl”
person two “do you like fucking children?”
raph the best human that lived on earth is emili's
Although stephen is great, Hannah is the best. Forever will be.