Karma-jacking

The act of doing someone a favor, not for altruism, but in order to have the person in question owing you a favor.

I heard that she was going to NYC for the weekend, and that she didn't have a place to stay. I found a way of convincing her to stay at my friend's place. Now she's owing me a favor! This will be really useful when I visit Boston and want to meet her hot friends, ha ha ha. Karma-jacking FTW!

by Tri Tamm June 18, 2010

gets jack

Fed up. Had enough of something

What happens when she gets jack of you being such a sook?

by Rainer67452 November 27, 2013

Jack Ruan

To be Jack Ruan is to be of a Jewish/Asian religion, it is also a term use to 'Jew' someone out of there money being very cheap, it's not always bad to be a 'Jack Ruan'. There can be lots of better definition's such as possessing a large male genitalia.

That Jack Ruan jew''d me out of my moneh!

by jewruan April 27, 2011

The Jack Russell

The act of vigorously shoving your dick into someone's bum,

"I'd give her The Jack Russell, lad"
or
"I'd be up the back of her like The Jack Russell"
or
"I heard John give Amie The Jack Russell, last Friday"

by ZPL400 January 23, 2015

jack gruber

Noun
1. One uniquely gay ass nigga

2. Definitely not a Daniel
"Who the fuck is Daniel... that's Jack dude."

Origin
> Los Angeles, CA (2008), originally some random bitch elevated to new status through sheer will of peer pressure

Related Terms
Brian Jewenstein (also of the genus, faggot), Adam Israelbaum (of the tangential faggotini strain of bitch ass niggas)

Jack Gruber -

"Who the fuck is Daniel... that's Jack dude."

by C-MackDaddy-Dizzle December 4, 2014

Simple Jack

1:

To not pull off a retarded impersonation.

2:

To look retarded trying to 'look retarded'

Dude 1: Hey, did you see that guy's retarded impersonation? I totally was not impressed.....

Dude 2: Yeah.. he was going full retard..

Dude 1: ......Simple Jack status...

by D_4_Less August 18, 2009

flap Jacks

Describes two body parts in particular on the femal body. Volumeless saggy breast which resemble the pancake like flat bread called flap jacks.

Also describes a flat ass

She should have wore a bra, without one her boobs look like flap jacks.

by kumquat87 October 19, 2009