Because he kept running out of the pen.
Deja Moo!
Because the farmers milk them dry!
Get it to do some CARdio
And what is he running for
A ham-stir
A Pig with a Flip Knife.
An octopus " "No Jeff, the answer is my wife's 4 divorce attorneys"
It's mother was in the pen and it didn't know how long the sentence was.
Uniball.
A bald point!