Swear words in Russian or Russian Language culture

Russian language is very popular nowadays in a lot of countries around the world, because of the Russian growing economy and Putin's politics. Don't be offended to hear those bad word from a Russian person. People from Russia use swear words very often. Some say it helps express their feelings...So, if you communicate with Russians you have to be aware of those phrases. Find a Russian English translator and translate bad words from English to Russian. If you learn Russian language you have to know basic swear expressions.