This one is not bad...

A young man starts a new job at the zoo and is given three tasks.
First he has to clear the weeds from the exotic fish pool. As he does this, a piranha jumps out and bites him. In a panic, he beats it to death with a spade. Realising his employer won't be best pleased, he disposes of the fish by feeding it to the lions, as lions will eat anything.
Moving on to the second job of cleaning out the primate house, he is attacked by two aggressive chimpanzees, who pelt him with coconuts. He swipes wildly at the two chimps with his spade, killing them both. What can he do? Feed them to the lions, of course, because lions eat anything. He hurls the corpses into the lion enclosure.
He moves on to the last job which is to collect honey from the South American bees. As soon as he starts, he is attacked by a swarm of angry bees. He grabs the spade and smashes several of them to a pulp. He throws them into the lion enclosure, because lions eat anything.
Later that day a new lion arrives at the zoo. He wanders up to another lion and asks, "What's the food like here?"
The lion replies: "Absolutely brilliant, today we had fish and chimps with mushy bees."