Or his wife "the killer",
gaffa taped a pistol to the inside of the car roof pointing down to the drivers seat,
then attached a cable to the trigger so when the door closes the gun goes off and kills the husband.

Then after a quick cuddle and smooch(with the toyboy) she has smoke and a dry martini,then she goes out and removes the gun and wire, and locks the car with the spare set of keys,
and goes out shopping for a new rabbit.

Whilst out shopping the police contact her on her cell phone and tell her the strange bad news,

"later on"
(whilst being questioned at the police station)

She informs the detective that the new rabbits name Is ted,as that Is her sisters name,
who used to be called janet untill after the opperation.

Paul.