Sylvester Stallone, Jason Statham, and Terry Crews in The Expendables 2THE EXPENDABLES 2

If home viewings of The Expendables 2 are one day turned into a drinking game, and I pray that they are, one of the rules has to be that you chug every time the film employs a thudding cliché from the '80s, either directly or indirectly. A plot involving stolen weapons-grade plutonium? Drink! A team of he-men astonished that a new female recruit can actually do something? Drink! Dolph Lundgren wrestling with a Rubik's Cube? Drink twice!

Ethan Hawke in DaybreakersDAYBREAKERS

There are probably perfectly valid reasons that I'm unaware of, but for all the wonders that CGI effects have delivered over the years, why is it so hard to produce a decent fireball?