Bless up, yuh! "See an blind, hear an deaf" – it literally say yuh fi act like yuh nuh notice nuttin', yuh nuh hear nuttin'. But really, it a tell yuh fi stay out a people business, mek dem sort demself out. A elder would seh it when yuh startin’ to poke yuh nose in a situation dat nah involve yuh, ya know? Stay focused pon yuh own ting, bredda.