Editor's note: Do you need something to smile about? Every day, WND selects the best joke offered up by readers and contributors to its Laughlines forum and brings it to you as the WND Joke of the Day. Here is today's offering:
A postman was assigned to a new mail route and came to a gate with a sign: "Beware of parrot!"
He glances around and sure enough, there's a parrot sitting on its perch on the porch.
He chuckles to himself, opens the gate and walks right up to the porch.
He gets as far as the perch when the parrot suddenly calls out, "REX, ATTACK!"