Japanese Onomatopoeia: ずるずる (zuruzuru)

【ずるずる・zuru zuru】slurping sound

You're finally here in Japan, you're ready to get a real bowl of ramen, you walk into a ramen shop, and all you hear is slurping. And you're taken aback. But in Japan, making ずるずる sounds when eating noodles are common. It is even considered the proper way.