bury_pink_gril
Internet character originating from an incorrectly colored explicit sketch of a futanari Kaname Madoka by artist gbb (cbgb). A cropped version of the original image was frequently posted on 4chan's [s4s] board with the caption "this is nice board", which became the character's unofficial catchphrase.
Her name is a misspelling of "Very Pink Girl" in reference to the original drawing's pink background.