This guy goes to a grocery store and asks the clerk behind
the counter for two cans of dog food.
"Do you have a dog?" asked the clerk.
"Yes I do!" replied the puzzled customer.
"I'm sorry sir" said the clerk "but you're going to have
prove to me that you have a dog before I can sell you dog
Back home went the frustrated customer to get his dog and
pulled it on its leash all the way back to the store.
"Here's my dog!" weezed the tired customer.
"Thank you sir, here is your two cans of dog food."
Two days later the guy returns to the same store and goes
up to the same clerk and says:
"Two cans of cat food please."
"Do you have a cat sir?"
"Of course I do!" said the exasperated customer.
"I'm sorry sir but I have to see your cat before I can sell
you cat food."
The guy storms out of the store, goes home, grabs his cat,
drags it back to the store and holds up the cat by it's tail
for the clerk to see.
"Thank you sir here is your two cans of cat food."
The very next day. The guy returns to the store, approaches
the clerk and places on the counter a white shoebox with a
small hole on the cover.
"Yes sir", asked the clerk, "what can I do for you?"
"Put your finger in the hole" ordered the customer.
"I beg your pardon?" said the clerk.
"Do as I say!" ordered the guy.
Cautiously the clerk slid his finger all the way in the hole.
"Pull it out and tell me what it looks like!" said the guy
"It looks like SHIT!" said the disgusted clerk; to which
the customer replied.
"THAT'S RIGHT!!, Now give me two rolls of toilet paper!"