"Got hurt takin' you home, ma'am." Vinny explains. "Not you, other you." He says with a frown before shuddering and taking a long pull of a bottle before sitting down and staring at his hands for a minute. "Youse ever rip a man's jaw off fer the fun ov it, Billie?" He asks.
In all his time with her, this is likely the first time he had ever called Billie by her name instead of Ma'am.