In anime and manga, a flat-chested girl who is obsessive and/or insecure about this fact.
"You're into that anime girl? What are you, a lolicon?"
"She's not a loli, she's just a pettanko."
by theflying_clubcup January 25, 2009
"Hey x, wanna see me farm the hell out of Koi no Hime Hime Pettanko?"
"Sure"

HIME HIME (HIME), SUKI SUKI DAISUKI, HIME (HIME), KIRA KIRA RIN 🌟, OOKIKU NAARE MAHOU KAKETE MO, HIME WA HIME NANAO HIME NANODA, HIME HIME, RAABU HIME FAITO 🌟
by raeBanuL April 23, 2021