line-jacking 

Verb: When a person steals comments or lines that he/she overheard or read and uses them as if the comment and/or line was theirs. He/she might use bits and pieces of the comment/line, or the whole thing.

Jessica: (talking to Alyssa) The iPhone is a fantastic piece of technology that has transformed people's view of a quality phone.
Alyssa: I definitely agree.

Alyssa: (talking to Mark) Yes I love the iPhone. It is a fantastic piece of technology that has transformed people's view of a quality phone.
Mark: Dude, stop line-jacking. I heard Jessica say the exact same thing.

line-jacking by ymh123 December 25, 2009

liejacking 

Falsely accusing an opponent or potential critic of the exact thing that you are saying or doing before they get a chance to call you out on what you are saying or doing.

Thus, bystanders and third parties become confused as to what is real and what isn't, and you stand a chance of getting away with what you are saying or doing.

He told a lie and then immediately said "but the fake news media will lie and disagree with me". Now the press can't call him on his lie without looking like liars themselves and neutral bystanders feel like they have to take a middle-ground. That's some shady liejacking right there.

liejacking by AdLibera September 13, 2020

linkjacking 

action noun form of the verb linkjack.

that newb is always linkjacking.

linkjacking by ephidryn August 24, 2008

liejacking 

Falsely accusing an opponent of the thing that you are doing before they can call you out on it. This sews confusion in the minds of bystanders and third parties, helping the liejacker get away with what they are saying or doing.

Donald Trump told a lie and then immediately accused the press of fake news. Now when they call him out on his bs, they look like they're lying themselves. That's some shady liejacking right there.

liejacking by AdLibera September 13, 2020

Linebacking 

The act of being a dick and following an ambulance/fire truck to see everyone that had to pull over rage and envy your great power. It is illegal, but to hell with that! It takes you to your destination quicker without any of the idiot drivers interfering!

(1) Me = *pulls over and waits for the ambulance to pass*
Ambulance = *passes*
Me = *linebacks ambulance and passes everyone*

(2) Guy 1 - Man I'm so late!
Guy 2 - Dude, you should try linebacking that ambulance over there.
Guy 1 - *linebacks ambulance* hell yeah! F00TBALL!!!

Linebacking by Mar Muffin August 22, 2011