Jack Johnson

Jack Johnson is an incredibly underrated person, not the Hawiian singer. Known from vine as "Jack and Jack" he is an uprising artist who is going to make it big one day.

Do you know who Jack Johnson is?
Nah you mean Jack Gilinsky.

by hellothereimnormal September 22, 2015

Jack Bauer

Verb.

To save the United States from going to war with three Middle Eastern Countries only hours after you flat-line and were revived by a clinic OD.

I Jack Bauered your ass!

Kim Jack Bauered that mountain lion upon encountering it in the woods.

by AbbyErGr April 28, 2005

Swag Jack

To steal another persons swagger. To not be original in style.

Yo all you do is copy. Stop trying to swag jack me.

by gjkgjrioeg345 April 13, 2010

Jack Stack

A collection of pornographic magazines, typically located in the bathroom or bedroom that is used to visually aid the jacking off or masturbation process. This collection of magazines usually includes periodicals such as; Jugs, Beaver, Ass Jacks, Hustler, etc.

Wayne: Dude, you see the Jack Stack in Bruce's bathroom? Wow, impressive!

Frank: Yeah man, that was killer! I had to open them up and rub one off when I was at his house last week!

by Techsan93 December 9, 2008

Jack Boyd

An expert of comedy. Kickass singer, actor, and guitarist!

"Where are my pants? Well, good sir. Where the hell are your pants?"- Jack Boyd

by Chuckles McFlairnigan August 8, 2009

womb jack

To covertly impregnate a woman to create a baby.

Aaron wanted a baby so bad he womb jacked that hot cougar, knocking her up without her knowledge.

by ghost7 September 8, 2010

Black Jack Scale

An alternative scale of judging female attractiveness that is similar to black jack. The lower the number you give the female, the more times that you would like to have intercourse with or "hit" the female. Inversely, higher numbers are reserved for females that are rather unattractive and in most situations in which you are not piss drunk, you would not want to have intercourse with or "hit" the female.

Damn that girl is fine! She's definitely a 1 on the Black Jack Scale. I'd hit her again and again and again!
Holy shit that girl is nasty! I'd never do her, she's a 21 on the Black Jack Scale no doubt

by Emack44 October 6, 2010