Someone who says, "I am missing Halo in HD for this party"
they basically enjoy video games and watch TV, and surf the internet almost all the time.
But they have a good knowledge for technology, like computers and such.
They arent really the most popular people in school, but really, who is? those intimadating Violent Bullies?

Geeks are just... not Bullies, chavs, gilry girls or any of the others, they are just themselves and are more likely to have a succesfull future.

Slang term for zombies in the TV adaptation of "The Walking Dead".

A type of carnival freak known for eating live animals

A geek is not a nerd.
A geek is obsessive over anything and everything: television shows (including Star Wars, Harry Potter and Doctor Who) it can be from comics, the internet and often consoles, pc games or related topics.

The geek will know everything about the given subject but despite this will have few problems socially.

However, in brief, a nerd applies to somebody who is a computer genius or enjoys maths,science or ICT to a large extent

An individual who obsesses over tech, video games, and RPGs. Often mistaken for a nerd which obsesses over knowledge.

Someone with a HUGE amount of knowledge in one, or multiple subjects. Usually acociated with computers. Seen as weak and unathletic, but dosn't have to be.

To be incredibly excited, eager, and/or anxious.