Why, Chuck Norris of course!
"Guns don't kill people, Chuck Norris kills people."
"The chief export of Chuck Norris is pain. "
"Chuck Norris once shot a German plane down with his finger, by yelling, "Bang!""
"If you spell Chuck Norris in Scrabble, you win. Forever."
"The following is a short list of things Chuck Norris cannot do: ."
"When the Boogeyman goes to bed at night, he checks his closet for Chuck Norris."
"Chuck Norris can slam revolving doors."
"Chuck Norris doesn't read books. He stares them down until he gets the information he wants."
"When Chuck Norris falls in water, Chuck Norris doesn't get wet. Water gets Chuck Norris."
"If at first you don't succeed, you're not Chuck Norris."
"Superman owns a pair of Chuck Norris pajamas."