Zythos vap Greece LastDodo All You Wanted to Know About Greek Beers The Greek Vibe Zythos VAP (@zythosvap) Rdos A bottle and glass of Zythos Vap Greek beer at the Therma hot springs bar, Kos, Greece Stock Photo Alamy A bottle and glass of Zythos Vap Greek beer at the Therma hot springs bar, Kos, Greece Stock Photo Alamy My first Greek beer. The name alone should have been a dead giveaway that it wouldn't be very good.