Ha ha! Usually I'm a person who has high standards for comedic movies, but this movie was actually pretty funny. Coming from one half of my family being Greek, they really depicted them Greecians (even though not a real word) VERY accurately.

The last one (nails on a blackboard) didn't actually sound like nails on a blackboard. To me I interpreted more of like someone surfing on a smooth, yet wavy pool of chlorine water. I dunno. Maybe I just have never heard nails on a blackboard before? Anyway, the last one wasn't as cringe-worthy and didn't cause my head to shake as much as the first 4.