Does anyone know the official rules to the drinking game 'yeehaa?'

Vroom or Yeehaa

This game is a favourite as it invovles being really noisy. The point is again to get it right and when someone does go wrong don't continue!
There is the car version (Vroom) and the cowboy version (Yeehaa.)

The person who starts shouts vroom / yeehaa in direction of their choice

To continue the action you shout vroom / yeehaa

To change direction you shout eeeeeeee! (car braking) / hoe down

To miss a person out you shout beep beep / hay barn

To miss two people out dededededededede (in tune) / big tity cow girl

Make sure you make the appropriate actions