a voice full of 'sarcasm'
biting/dry 'sarcasm'
(..) -And you're good at reading people? -Yes, I am. Which is why I've been able to detect... ...an undercurrent of sarcasm in your voice. I'm now assured our money is in good hands. You don't think this is a very good plan, do you? So there is a plan? (..)2006 Casino Royale