baltimore jack-o'-lantern 

when a bunch of frat dudes take turns jizzing in a jack-o'-lantern until it's full

daaaaaaaamn it's october already?! time for baltimore jack-o'-lanterns, boys!!!

baltimore jack-o'-lantern by kathybates69 October 27, 2014

Samurai Jack 

An awesome show originally released by Cartoon Network, but later released by the CN late night channel Adult Swim, it is about the young samurai, Jack and his quest of defeating the Evil Aku (the main antagonist) , (Spoilers!!) in the first episode he comes close to defeating Aku, but before he could he make the final blow Aku sent him into the future, where he terrorized the world and built robot armies to carry out his will. unlike most show the main bad guy does not have a one sided personality of straight up evil, as Aku is humorous as well. Samurai jack has been around since 2001, but just had it series finale this year (2017) because from 2005 to 2016 it was canceled by Cartoon Network and was finally picked up by adult swim somewhere between 2014 and 2017 where they made the show more for the adult age group. If you haven't seen Samurai Jack yet, I suggest you do

Long ago in a distant land, I, Aku, the shape shifting master of darkness, unleashed an unspeakable evil.
But a foolish samurai warrior wielding a magic sword stepped forth to oppose me.
Before the final blow was struck, I tore open a portal in time, and flung him into the future where my evil is law.
Now the fool seeks to return to the past and undo the future that is Aku.
Guy 1- Ever heard of Samurai Jack?
Guy 2- Yeah I heard of it but never watched it
Guy 1- Well you should its awesome

Samurai Jack by Drizzy D. June 12, 2017

Surrey Jack 

Brown kids from Surrey who think they are gangsters that come from middle class/wealthy families they usually get a high fade and keep a goatee. You can find these Surrey jacks nowadays at Cabana, Taphouse and Cactus club. Surrey jacks love wearing their Gucci murses and driving their dads luxury vehicles. Some risky Surrey Jacks who take the gangster image too far start working dial-a-dope lines to look extra cool.

Person 1: Yo look at that Surrey Jack wearing his Gucci side Bag he thinks he’s nuts

Person 2: bro chill out that guys rowdy he works for tintu guys line

Surrey Jack by YooShouldWeGoCabana December 27, 2022

Pull A Jack Bauer 

verb

The act of successfully staying awake for a full 24 hours without any form of rest whatsoever under the most extreme conditions known to man. This is almost always accompanied by having the fate of the entire world resting on your shoulders.

Those crazy fucking terrorists were up all night trying to attack as many different places as possible to kill millions upon millions of innocent people. But don't sweat it, luckily Mr. Smith was able to pull a Jack Bauer and save the entire world from its impending doom all by himself.

Pull A Jack Bauer by BallsToTheWalls December 30, 2008

Handsome jack 

Owner of Hyperion who also wears a mask over his deformed ass face, and has a sentient horse made of diamonds.

“Don’t be a handsome jack and be the owner of the machine that revives their enemies over and over again”- game theory, and my inaccurate memory

Handsome jack by Alwaystimeforajojo’sreference June 12, 2018

Dirty Jack 

The Act of drinking your friend's pee after he mixes it into a coca cola with his penis

Tyler peed in a Coca Cola, mixed it with his dick, and then Garry drank it, in other words, it was a Dirty Jack

Dirty Jack by weifowjcnvs April 25, 2020

Jumbo Jack 

The best drop kick ever! Look the video up on YouTube.

Vic: Ima neck you Joel!

Joel: Do that shit and Ima Jumbo Jack yo bitch ass!

Jumbo Jack by Gooch_made November 29, 2009