On foot in a major city. Ambulance is screaming down the street I'm on and while cars on the cross street in front of me wait, a cab driver is honking at everyone in front of him to drive into the path of the oncoming ambulance. I yelled at this genius (twice) that there was an ambulance coming, although there is no way he wasn't taking in this fact. After the ambulance blares past, the cab driver is still honking. As he drives by, a fellow pedestrian says, "Ah, in Africa they just drive all over everyone." O_o. So I said, "Well, we have no way of knowing what continent he is from, but he's an asshole." I refrained from tagging into that sentence "...you racist, xenophobic dickbag." But I should have.