Croatian is a tough language. Trust me, I have been (trying to) learn Croatian for almost a year now. Everyone will tell you just how hard the language is to master - most Croatian's will even agree. But it's not hard to learn a few basic Croatian phrases.
If you want to speak French like a cool Kid, add some cool French Teen slang into your vocabulary. + download the list in PDF format for free! Get it here: https://www.talkinfrench.com/french-teen-slang/