The Hippagator

3 elderly gentlemen were sitting on a park bench discussing what the meanest animal in the world was.

The first said:

- The meanest animal in the world is a Hippopotamus, cause it's got such big jowls. One bite and your gone.

The second shook his head and said:

- Nah, hippo may be mean, but ain't nothing meaner than an alligator. He got a big mouth and all them teeth, snap ?, one bite, ha, one swallow, you gone.

The third gentleman sat for a moment, and finally he spoke and said:

- No sir, the meanest aninmal in the world is a hippagator.

The other two in disbelief inquired as to what in the world is a hippagator, believing there was no such animal.

The gentleman slowly began to explain:

- A hippagator got a hippo head on one end, and an 'gator head on the other

- WAIT ! - interrupted the others.

- If he has a head on both ends, How does he shit ?

The reply was simply:

- He don't, that's what makes him so mean.