Greek to me 

Something said is not understandable. They might as well be speaking Greek, assuming you don't speak Greek.

Me: What the hell is that chick blabbering about?

Friend: Who knows. It's all Greek to me.

Greek to me by Supercords July 29, 2012

It's all Greek to me 

It is said when you do not understand something or even a word being said.

I don't like his classes because it's all Greek to me.

Salwa complained about her teachers because she said the lessons were all Greek to her.

It's all Greek to me

It's all Greek to me by Sazaleen July 7, 2016

it's greek to me 

A phrase to show that you have no idea what it is, just like most americans have no idea what greek is. What people say before they look to UrbanDictionary.com

What the fuck is the Shocker? its greek to me.

it's greek to me by Anti January 5, 2005

seems Greek to me

It is when you don't know what a word means and you guess that it is Greek because that most words relate all the way back to Greece.

"Supraventricular Tachyarrhythmias what does that mean?," said my brother. "I have no idea seems Greek to me!," I say. "No seems more Latin to me," said my brother. Then I bowed my head in defeat.

seems Greek to me by Al "The Computer Guy" May 17, 2004