2851288 jmdict A [id=2166767] ビキビキ;びきびき;ピキピキ;ぴきぴき [1][adv,adv-to][on-mim] with a crack; with a cracking sound [2][adv,adv-to][on-mim,net-sl] with one's veins about to burst (from pent-up anger)