Wrong dog
Fred needed a drink after going out for a jog,
Goes into his local and sits next to a dog.
Fred asks the landlord if his dog bites,
Never he's well behaved and never fights.
Fred bends down and gives the dog a stroke,
"Ouch he's bitten me,that's no joke!"
"I thought you said your dog was fine!"
The landlord replied,"That dog is not mine."