A fabulous Cola flavoured drink which is only available in the Czech Republic and Slovakia. It is very common for foreigners not to like this drink, but I have not found a single Czech or a Slovak person who dislikes this drink.

the thing that you don’t have when you’re phones percentage is over 20

A horrible, shit-tasting Czechoslovak communistic rip of Coca-Cola. Worth of trying, if you visit Czech rep. or Slovakia. If you mistakenly eat something poisonous, get a cup of Kofola immediately, that will make you vomit out everything you ate during last 3 days.