Jaw-jackin'

1.) The act of giving a bj, usually preformed during class when the substitute teacher is not looking.

2.) An obnoxious amount of talking.

3.) Talking in class while giving head.

"Stop your jaw-jackin', it's time to take this vocab quiz."

Jaw-jackin' by mdcrfreak March 20, 2009

Beiber Jackin 

when you hear/see someone listing watching singing talking thinking about Justin Beiber at the same time that you are.

*both singing at same time*
Girl 1: "I need somebody to love"
Girl 2: "Never Say Never"

*both yelling*

Girl 1: Hey Bitch you Beiber Jackin!!!
Girl 2:What evs hoe I was singing first!!!

Beiber Jackin by Peric E. Nukka March 3, 2011

sly-jackin 

verb.. (1) the act of not being real (2) frontin...

1...."he dont have a knot... thats a stack of $1's... he just sly-jackin"
2...."look at em sly-jackin... thinkin they slick..."

sly-jackin by Cuzon Jimmy March 14, 2011

Mad jackin' 

When someone is on Facebook, via mobile device. This can include but not be limited to: updating Fabo status, Facebook stalking, changing profile pic, etc. Does not include Twitter, Myspace, nor Xanga due to gayness of said sites.

Abbey was mad jackin' all during psych class so now her phone battery is low.

Mad jackin' by jakeyjake8872 June 3, 2011

yabber jackin 

to speak for no reason about things u dont know anything about: And or to talk non-stop just to annoy someone

Talking to much,yabber jackin

yabber jackin by Jrat November 20, 2013

mud jackin 

When you stick your penis in a women's anus then pull out and jack it onto her back. Then hit that ass with your fist as hard as possible.

Last nite I mud jackin a random, ran a 4.2 forty out the door. Greatest nite of my life. West side.

mud jackin by Mud jacker May 10, 2017

Crapper Jackin' 

Defecating while simultaneously masturbating. The climax can be most efficiently achieved by doing so while you wipe.

"Have you heard that Eric added 10 minutes of free time to his day by Crapper Jackin' ? "

"No shit... I guess I'll have to try it out sometime"

Crapper Jackin' by the super bukkake July 16, 2017