Definition of 這っても黒豆 (はってもくろまめ)

くろまめ

這っても黒豆

はってもくろまめ

hattemokuromame

expression
insisting one is right even after one has been proven wrong(idiom )
Related Kanji
crawl, creep, grovel, trail (vines)
black
beans, pea, midget