Tungsten steel was discovered in Chuck Norris' DNA.
The Total Gym uses Chuck Norris to stay in shape.
Newton's Third Law is wrong: Although it states that for each action, there is an equal and opposite reaction, there is no force equal in reaction to a Chuck Norris roundhouse kick.
When Chuck Norris watches TV it changes the channel for him when he asks just out of fear.
Chuck Norris is ten feet tall, weighs two-tons, breathes fire, and could eat a hammer and take a shotgun blast standing.
The Titanic sunk because Chuck Norris ran into it during his swim.
When a mime sees Chuck Norris, he makes a glass wall and pretends he's dead.
Chuck Norris called McDonald's through the television.
Chuck Norris will never die. The Grim Reaper is too scared to come and claim him.
Darth Vader wears a Chuck Norris mask for Halloween.
Chuck Norris doesn't go on the Internet, he has every Internet site stored in his memory. He refreshes webpages by blinking.