Twitter Dom 

A Twitter Dom is a man who uses a black and white photo of himself in a suit and tie, showing only from the chin down to chest. They derive from the 50 Shades of Grey trend and personify a "Dom" persona on their account. In reality, they are usually middle aged men wearing fanny packs on family vacations or teenage boys who are "Domming" their "Littles" between rounds of Xbox.

Your Twitter Dom pushes his peas under his mashed potatoes and yells "Done!"

Twitter Dom by Fugdashig45 April 15, 2017

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

TwitterDee and TwitterDum 

Neophite Twitter subscribers that flood followers ( usually relatives or family )with nonsensical tweets escalting in triviality with each subequent tweet from their counterpart.

TwitterDee : Big sale at Macy's!
TwitterDum : Sales at Macys are great!
TwitterDee : Macy's has better sales than anyone!
TwitterDum : Macy's has the best sales ever.

Dave turns off his cell phone. " Geezus, I have to get to a PC pronto...to drop TwitterDee and TwitterDum...Aunt Sara and Aunt Edna . Without hurting their feelings..."

TwitterDee and TwitterDum by GFeet March 14, 2009

Twitterdamus 

Someone who predicts the demise of Twitter that could occur sooner than expected following its new founder’s recent decision to fire about half of the staff, and now his threats that those who refuse to slave for him would suffer the same fate.

Tens of thousands of Twitterdamuses worldwide have emerged in the last twenty-four hours to divine the imminent collapse of the social media platform in the aftermath of a “mass exodus” of “softcore” software staff.

Twitterdamus by Covido November 19, 2022

twitterdom 

A particular domain or field of twitter communication.

In the twitterdom of gossip, Ann and Katie are queens

twitterdom by JosephOduroFrimpong April 22, 2009

Twitterdom 

The kingdom of Twitter. All the twitter applications, the twitter network, and the twitter people (tweeple) are a part of Twitterdom.

There is much to survey and learn about in Twitterdom.

Twitterdom by bgamall June 9, 2009

Twitterbomb

When people following you on twitter get mobile device updates from your tweets. Most humorous when they are all in the same room.

During our meeting, I tweeted how bored I was and unknowingly sent a twitterbomb to everyone in the room.

Twitterbomb by kcsat0m1k February 4, 2010