Twi-tard 

Over the top fans of the Vampire series "Twilight". The kind of person who stands in line all day to get in to the midnight showing of the latest Twilight movie. Most likely they have read all the books and have picked a side... "Team Edward" or "Team Jacob." These people sometimes call themselves

Twi-hards.

Dude 1:Hey, so we going out clubbing tonight?
Dude 2: Ah no bro, I'm already on my way to see Twilight Eclipse at the midnight showing!
Dude 1: Wow, I never pegged you for such a Twi-tard!

Twi-tard by darkwolf2u July 7, 2010

Twi-Hard 

A human being who is a fan of Stephenie Meyer's 'Twilight Series', consisting of 'Twilight', 'New Moon', 'Eclipse', and 'Breaking Dawn'. Twi-Hards are usually quite addicted to the series, and would be considered 'obsessed' by some. (Formerly known as 'Twilighters')

On the set of the "Twilight" movie, Twi-Hards have been seen camping out so that they can both see the actors and perhaps sneak onto the set.

Twi-Hard by Heather Hoover April 14, 2008

Twi'leki 

The language of Twi'leks, a race from the Star Wars universe recognizable by their head-tails. Twi'leki "combines both verbal components with subtle head-tail movements. When (Twi'leks) wish, they can even communicate in complete secrecy using their versatile head-tails."-wiki

"Kapuna" and "Achuta" are two common Twi'leki words spoken by Twi'leks in the videogame KotOR.

Twi'leki by kcar January 19, 2009

Twi-bernation 

1.When one shuts themselves off from the outside world (much like hibernation) in order to finish the addictive Twilight series written by Stephenie Meyer.

I haven't seen my friend for two days! She's in twi-bernation until she finishes the last book of the Twilight series!

Twi-bernation by AJL20 February 15, 2009

Twi-curious 

When you constantly hear about the Twilight series from your friends, and you really want to know what the heck everyone is so excited about.

"Dude, i think i might be twi-curious, i almost bought Twilight yesterday at Barnes and Noble."

Twi-curious by xavix December 15, 2008

Twi-geek

Some one who is totally obsessed with and knows everything about Twilight. Like a gleek.

She's a twi-geek.

Twi-geek by Yodiggy dog January 23, 2010

Twi-lista 

the sophisticated Twilight fan... simliar to fashionista... one who is knowledgable about the Twilight Saga and upcomming events pertaining to the novels and movies.

Laura and Tiffany are the best twi-lista's ever

Twi-lista by ldavis7 June 19, 2010