Are you scared of heights? Are you nervous about taking a helicopter ride? What if the whirlybird leaned to the right to give you a nice view of what was below you... like, way below you? What if there was basically nothing stopping you from falling out? Turn up the volume, click play, and let the soles of your feet sweat as the vertigo washes over you:

That's the stuff. [Christian Kozowyk via Curbed]