Elephants come over the hill

From Joke5.co.uk
Date: Fri, 31 Mar 1995
From: Piotr Plebaniak / PLEBAN@PLEARN.EDU.PL

Q: What did Jane say when she saw the elephants come over the hill?
A: Look, here comes the elephants!

Q: What did Jane say when she saw the elephants come over the hill wearing sunglasses?
A: Nothing — she didn't recognize them.