Twitterbug 

A person who obsessively Twitters--that is, writes what they are doing every moment.

Person 1: Hey dude, what's up?

Person 2 (frantically): I have to Twitter this! You just asked me what was up! *Twitters that Person 1 just asked what was up.*

Person 1: Um, sure. I, um...have to go now. Bye! *innocently grins*

Person 2: *frantically Twitters that Person 1 is leaving*

Person 1: Wow, you're such a Twitterbug!

Twitterbug by Kiah Zoey Rosalita February 10, 2009

Twitterbug 

Someone who spends a great deal of their time on micro blogging service, Twitter.

“Why are you spending so much of your time on Twitter? If you’re not careful, you’ll turn into a Twitterbug.”

Twitterbug by Prof Bruce November 9, 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

Twitterbomb

To pollute the stream of a Twitter hashtag by tweeting a meaningless, satirical, or spamlike tweet containing the hashtag. Usage is comparable to googlebomb.

McDonald's marketers were horrified as #mcdstories, meant to solicit positive tweets about experiences at the restaurant chain, was twitterbombed with replies like "I ate a Big Mac and got the shits for 24hrs. #mcdstories"

Twitterbomb by bselig November 7, 2012

twitterblasts

The sudden torrents of rank, gaseous bullshit regularly expelled by the 45th President of the United States.

So many twitterblasts come blowing out of this asshole on a regular basis.

twitterblasts by Dr Bunnygirl July 11, 2019

twitterbulk 

The act of rapidly increasing ones following on twitter by following as many followers as possible and then un-following them to maintain a high ratio

Bob : "Hey have you seen Dave's following on twitter, a great ratio for a nobody!" Jeff: "Yeah Dave has gone on a massive twitterbulk"

twitterbulk by The_Gaffer January 3, 2014

Twitterquake 

Sadly, one of the most powerful tools of retribution at the disposal of certain political types, is social media denigration and effacement.

Oh, here it comes...someone in their right mind didn't ignore their own moral compass and bow before King Trump; the Twitterquake that follows will likely find them reassigned, removed or retired.

Twitterquake by YAWA April 25, 2020