Whilst at Beach Hop we attended a drunken party where one fella was mouthing that Kiwi, Aussie, and Pom drivers usually drove, with their partners seated on the left hand side. Therefore the males also slept on the right hand side of the marital bed.

The reverse was therefore true for American and Continental males.
Because they drove from the left hand side of the car, they also slept on the left hand side of the bed.

Was he right?
Who usually drives; and what side of the bed does the driver sleep?

(I've posted this on the Maverick NZ site as well. So Tom and sharpmark you don't need to answer on both!)