A term coined during the Korean conflict (more commonly known as the Korean War), referring to one of Asian state who has a penis smaller than four centimeters (2.3 inches) and loves rice, and taking photographs of larger penises.
Don: "What is this, some kind of convention?"
Mark: "What?"
Don: "There are gooks all over the place, it's like I'm back in Korea!"
A Japanese person who is intensly good at video games, mainly nintendo.
Most "Gooks" can play the nintendo DS without the use of the stylus (using only their eyes).
This is due to them playing video games since for over 4000 years.
Gooks can also move things with their mind as they are superhuman.
Oh my god that Gook is playing Yoshi Touch and Go with his eyes...