Revenge!

A man walks into a bar one night. He goes up to the bar and asks for a beer.
"Certainly, sir, that`ll be 1 cent."
"One penny!?" exclaimed the guy.
The barman replied, "Yes."
So, the guy glances over at the menu, and he asks, "Could I have a nice juicy T-bone steak, with fries, peas, and a salad?"
"Certainly sir," replies the bartender, "but all that comes to real money."
"How much money?" inquires the guy.
"Four cents," he replies.
"Four cents?!" exclaims the guy. "Where`s the guy who owns this place?"
The barman replies, "Upstairs with my wife."
The guy says, "What`s he doing with your wife?"
The bartender replies, "Same as what I`m doing to his business."