Twitter 

A dumb networking site where people post what they're doing every five minutes, when no one really even listens.

Ex: I'm sitting on my porch right now.

Ex: I'm reading a magazine right now.

Ex: I'm eating.

Yeah, Twitter's pretty dumb.

Twitter by Is it that obvious? December 10, 2009

Twitter 

A synonym for the phrase, "What the fuck is this?". Twitter is a rediculously stupid social network where one can share their thoughts through 5-character long messages, similar to Myspace's status updates.

I have just Twittered, "G4TV"! So fucking awesome!

Twitter by Teh n00b WTF June 26, 2009

Twitter 

A stalkers paradise.

If you are a stalker, and the person you are stalking has a twitter...consider yourself lucky.

Twitter by viva_la_gloria August 30, 2009

twitter 

The only social network where the world revolves around Justin Bieber

Justin Beiber has been a trending topic since I was born

Can you believe that on twitter, Justin Bieber's mom was even a trending topic?

twitter by J'adore UD April 29, 2010

Twitter 

1. A social networking website for people who need to stay on top of current events in real-time, which generally means reading some 12-year-old's commentary on an article that was posted on cnn.com several hours ago.

2. The 2000's equivalent of the AOL keyword... a medium by which businesses and news sources can publish small amounts of information to people who normally wouldn't care, but who will gobble the information up because the medium of transfer makes them feel like an "insider"

Person 1: Hey did you hear the news about Bono this morning?

Person 2 (frantically logging onto Twitter): I'm on it! Ah yes here's the story: "Man that Bono is some character, but I like his music from teh 80's #Bono RT RT"... I better re-tweet this quick. We twitterers count on each other to spread hot stories like this so we can stay ahead of the curve.

Twitter by MD-G August 19, 2009

Twitter 

1. A website that is completely irrelevant to life in general. Basically meant for celebrities, but used by idiots that think people give a shit what they 'tweet' about.

2. Another way to hear things from Shaq that make you giggle inside a little bit.

1. Joe the plummer: Oh boy, now that I know how to use twitter people will finally know who I am and care about what I say!

Nobody: .......

2. Bob: Hey Jim! Did you get the latest silly thing from Shaq (giggling).

Jim: Yeah I did (not giving a flying fuck), but I still am bewildered why the hell anyone else uses this.

Twitter by Kickenwings June 17, 2009

Twitter 

Twitter is a social networking site, where you can update your status or look/reply to someone else's status.

I update my Twitter because I'm bored.

Twitter by MisaTange July 5, 2009