It's all in how it is phrased.

The Dead Donkey 

Barack Obama was touring the countryside in his chauffeur-driven limo.

Suddenly, a donkey jumps out onto the road, they hit it full on and

the car comes to a stop.

Obama says to the chauffeur: "You get out and check, you were driving."

The chauffeur gets out, checks and reports that the animal is dead.

"You were driving; go and tell the farmer," says Obama.

Hours later, the chauffeur returns totally plastered, hair ruffled

with a big grin on his face.

"My god, what happened to you?" asks Obama.

The chauffeur replies: "When I got there, the farmer opened his best

bottle of whiskey, the wife gave me a slap-up meal and the daughter

made love to me."

"What on earth did you say to them?" asks Obama.

"I knocked on the door, and when it was answered, I said to them,"

"I'm Barack Obama's chauffeur and I've just killed the jackass."