A guy starts to tell his friend a horror story that has truly happened to him

A guy starts to tell his friend a horror story that has  truly happened to him , he says ” Last night when I was on the way home from work your car came but was very slow and I got in but there was no driver and suddenly it stopped by a gas station and I got scared and ran away ” then his friend says ” you idiot that was me pushing the car since it got stopped due to low fuel “