This video of Russian construction workers playing "guns" should provide some comfort to the rest of the world. It only shows that, despite their reputation for being stone-cold and humorless, Russian men are the same as most men around the world. They just want to have fun while doing as little work as possible. I bet "Jackhammer War" has been played on every construction project since the jackhammer was invented.  It's hard to imagine two guys with jackhammers not playing it for at least a few minutes before beginning whatever dreadful job they're actually being paid to do. These guys make it look so fun, the clip could be used as a recruitment tool for manual laborers.

Sources: BroBible