tweetism 

When ones afk life is heavily affect by twitter

Someone does or say something funny and you say "LOL" instead of just laughing (out loud). And then you write down the funny event so that you can tweet it later. That is pure tweetism!

tweetism by M Bit January 14, 2011

Tweetist 

A person that follows you around and updates your Twitter for you so you do not have to.

Person 1: Who is that?

Person 2: Oh, that is my Tweetist. He is making sure that my friends know what I am doing all the time.

Tweetist by Zemmiphobe May 1, 2009

Tweetissimo 

The best Twitter application for BlackBerry and the web! It was the first ever application to give you push mentions and dms- even when the application isn't open. Currently Tweetissimo is an exclusive to The BlackBerry Zone VIPs but will hit all TBZ users once the alpha period is over.

Bro 1- Hey dude, nice twitter app
Bro 2- Yeah, its Tweetissimo, bet your iPhone doesn't have it

Tweetissimo by rushringleader March 22, 2010

tweetislature

To rule, set laws, or govern via Twitter

Donald Trump thought he could pass tweetislature but got bitch slapped by Lady Justice

tweetislature by JeMaSh July 27, 2017

tweekism 

A whole new level of unique, utter insanity experienced only by those in #desp

< _TweeK_> ROMPING LIMOS MAGES HULK ANNNNNGRRYYYY

tweekism by that_bloke November 3, 2003

Tweetist 

An obsessive-compulsive twitterer that spends an exorbitant amount of time, and effort, either tweeting for themselves, or on the behalf of others, while believing it to be normal behavior.

You would think that twit tweetist got paid by the tweet!

Tweetist by crazypinkrose August 5, 2010