text jacker 

When you stupidly leave your phone around a group of 'mates' and they decide to send a message such as "I've always loved you" to everyone in your phone book.

You know you've been victim to a text jacker when your gran sends you a message saying she loves you too!

text jacker by [e-mail] February 19, 2009

Swag Jacker 

Some who steals wack ass ideas.

Yo nigga lets steal "teach me how to Jerk"
Aight what our name gonna be?
"Cali Dick suckers?"
Na how bout cali swag district?,
Aight and yo Audio push is wack cause they arent swag jackers

Swag Jacker by georgewkushhh July 4, 2010

swagger jacker

a swagger jacker is person that takes someone else's ideals and claim's them to be his/or hers.

Jesse iz a fuckin' swagger jacker

Zhmir iz swagger jackin' the shit of Jim Jones

swagger jacker by ijeM naitsabeS February 5, 2007

nut-jacker

A woman who steals a man's nut, manhood, mojo, independence, or moxy, and puts it on a shelf in a jar.

James hasn't been the same since Amy came home. That wench is a total nut-jacker.

nut-jacker by Brewski Coletski September 24, 2008

Kill jacker 

When you're on the verge of killing someone in a video game then one of your teammates shoots him at the last second and takes the kill.

Person A: This guys about to die, he's mine!
Person B: Hey that was my kill, you kill jacker!

Kill jacker by yousername November 24, 2011

bull jacker 

an individual who collects bull semen for subsequent insemination of cows

Bob was careful to always wear safety gloves, because he knew that his hands needed to be in perfect shape for his first bull jacker gig.

bull jacker by veebervitzer December 13, 2013

hammer jacker

1. A person with an overblown opinion of his abilities who experiences the misfortune of having his true level of ability revealed to his audience, usually while attempting to demonstrate his knowledge or skill.

2. An overly confident person who screws up big time.

The exact origins of this term are not known. Some speculate that the term may first have been coined in reference to a guy who, while playing a cowboy gunslinger like on TV, shot himself in the foot.

Did you hear about John? That hammer jacker shot himself in the foot while showing off his gun slinging "skills" to his friends!

hammer jacker by Franzig Durpy December 31, 2013