Twitterbang 

–verb (used with object)
1. To pursue a flirtatious, almost coital relationship online through Twitter.
2. To simulate sex through 140 character strings or less, posted on Twitter. An evolution of cybersex or phone sex

What started innocuously as a girl following the tweets of an indie rock icon became a furious, wanton twitterbanging.

Twitterbang by vertigo April 22, 2009

Twitterfag 

A person who constantly posts on twitter about things that no one else cares about or things that are irrelevant.

Over the past 5 minutes you have had 3 posts about your dog, 2 about your best friend, and 1 about your grades, your're such a Twitterfag.

Twitterfag by dj4800 December 18, 2011

Twitterbater 

A person who has a Twitter account they regularly update and that no one beyond themselves reads. Aware of the lack of traffic, they keep at it, seemingly Twittering only for their own self-gratification or to make themselves feel more important/special.

Guy #1 -- "Hey, guys! You should check out my Twitter page, it's crazy cool!" *walks off*

Guy #2 -- "Think that guy knows no one cares?"

Guy #3 -- "Yeah, definite Twitterbater."

Twitterbater by lumbersmith March 24, 2009

twitterbating

The act of using Twitter excessively - often in a vain attempt to manufacture an alternative reality out of narcissism - to the detriment of one's health and social status.

"Why can't he stop twitterbating? Not even his Mother cares enough about him to read this garbage."

twitterbating by discordinoffice January 2, 2009

Twitterbation 

Twitterbation (noun) An act of social masturbation in which one retweets trivial @replies directed toward one's self that offer no apparent benefit to one's social status.
Accounts for approximately 98% of posts on twitter.com.

Related forms:
twitt-er-bate - to engage in twitterbation
twitt-er-ba-tor - one who engages in incessant twitterbation
twitt-er-ba-to-ry - a twitter post that displays the fundamental qualities of twitterbation

"Have you been reading Greg's retweets lately? He's been blowing his @reply load all over the place!"
"Indeed, Carla. It seems to be a classic case of Twitterbation."

Every time you twitterbate, God kills a bird.

Twitterbation by Twaction October 29, 2009

live twittering 

In real life when you randomly yell out what you're doing at the moment so that everyone can hear you. This normally makes you look insane.

Examples of live twittering...

Coming out of the movie theater shouting: "JUST GOT DONE SEEING THE NEW TRANSFORMERS MOVIE, SHIT SUCKED."

At the mall shouting: "AT THE MALL RIGHT NOW SHOPPING FOR CLOTHES."

At the hospital yelling: "JUST GOT DONE GETTING A PROSTATE EXAM, SHIT WAS SO CASH."

live twittering by deathwish124 July 3, 2009

twitterpaign 

A campaign nearly completely conceived of, and orchestrated on, twitter. A twitterpaign will contain a hash-tag (#) next to key words to influence twitter trends. Twitterpaigns ask followers to do something: retweet, blog, email, online petition or voting.

Currently, a number of celebrities are asking followers to vote for them for the People's Choice Awards. Example tweet: "Did everyone vote today for @NathanFillion (moi) #peopleschoice"

Twitterpaigns can be retaliatory. Comments made by a Marie Claire blogger about the "fatties" on the CBS show "Mike & Molly" provoked a twitterpaign. The blogger's twitter page was "blasted", tweets called for blogger's firing & requested followers retweet.

twitterpaign by New2Twitter November 2, 2010