Character mistake: In the bar scene, Gunner asks Barney Ross for a pen to write an equation on the piece of tissue. He said that the equation was Einstein's theory of special relativity, but it's actually Einstein's equation for general relativity.
The Expendables 2 (2012)
1 character mistake
Directed by: Simon West
Starring: Bruce Willis, Sylvester Stallone, Jason Statham, Arnold Schwarzenegger, Jean-Claude Van Damme, Dolph Lundgren, Jet Li, Liam Hemsworth
Factual error: As the guys zipline down the electric cables, they continue past every pylon without a problem. Cables are connected to pylons, so the connections to the zipline couldn't move past pylons freely. (00:08:10)
Trench: My shoe is bigger than this car!
Trivia: When Booker is telling The Expendables about a snake that bit him and then a few days later it died, is from the infamous Chuck Norris Facts. Booker is played by Chuck Norris.
Question: What is the thing that the five guys are saying in the plane before they make a toast to Billy?
Answer: The words of their chant are "Beware, beware, walk with care. Careful what you do. Or Mumbo Jumbo's gonna hoo-doo you. Mumbo Jumbo's gonna hoo-doo you. Boomlay, boomlay, boomlay, boom!" This comes directly from a poem titled "The Congo" by poet Nicholas Vachel Lindsay ("The Congo and Other Poems"), specifically the lines at the end of part I.
Super Grover ★