Jimmy was sent to prison for his crimes, but upon arrival at the correctional facility, he told the warden he wasn't at all worried about his future. He knew he wouldn't have to serve the full term of his penalty.
"Why's that, Jimmy?" the warden asked
"Sure of your appeal, are you?"
"No, sir." Jimmy replied.
"Already making plans to escape, then?"
"Not a one, Warden."
"Then why are you so sure you'll be out of here before your time is up?"
"Well, Warden," says Jimmy, "it's like this. In the entire time I've been married; my wife has yet to let me finish a sentence!"