Adding a new dimension to the ‘savoir vivre’ of people who really don’t have anything better to do with their lives (besides trying to prove that they may be the missing link in evolution), the occupants of this diesel-powered truck demonstrate their humor by asking girls on the road if they smoke and then blast them with a black cloud of exhaust fumes.

Not surprisingly, Harry, Lloyd, Snooki’s doppelganger and the rest of the gang have no problem smiling….for the camera. Watch the videos after the jump.

VIDEOS