Twitter-Jack 

When a conversation is being carried on by two people via Twitter and a third person takes over the conversation without being invited into it.

Suzy: Gracie, I can't wait for Saturday night! It's going to be an epic night.

Gracie: I know, Suzy! I'm about to wet myself with excitement!

Debra: Hey Suzy, Saturday sounds like it's going to be too much fun! Where should I meet you guys?

Suzy: Uh Gracie? Did she just twitter-jack?

Twitter-Jack by Thumper007 November 27, 2012

Twitter Jacking 

"Twitter Jacking" is when you copy someones tweet instead of re-tweeting, therefore, not giving them the credit.

If it happens to you, then you have been "Twitter Jacked".

I hate 123starblizzy, I'm going "Twitter Jacking" and copying his tweet, people will definitely think it came from me. Also known as Twacking.

Twitter Jacking by Athalonius November 4, 2011

Twitter Jacked 

"Twitter Jacked" is when someone copies your tweet instead of re-tweeting, therefore, you don't get the credit.

If you are doing the stealing, then you are "Twitter Jacking"

You gotta be kidding me, I was just "Twitter Jacked" by 123starblizzy, he copied my tweet and passed it off as his.

WTF!

Twitter Jacked by Athalonius November 4, 2011