I want to say the healing system in Armed & Dangerous. Exteremely steriotyped[sp?] (why is it that american game developers never seem to realise that these games will come out in other countries), but apparently drinking a cup of tea will heal you.
"Mum, stick thr kettle on will you, I'm suffering from massive internal hemorraging..."
"Mum, stick thr kettle on will you, I'm suffering from massive internal hemorraging..."