After getting robbed this guy decides to go to the pet store
and get a really ferocious dog.

The guy at the pet store
tells him, "l've got the perfect dog for you."

So, he shows him a dog that's just sitting there licking his
butt.

He says to the employee, "This doesn't look like a very mean
dog. Do you have any others?"

To which the employee responds:

"This is the meanest dog l have. He just got done eating a
lawyer and he's trying to get the taste out of his mouth."