That dude in class that you've know forever and seems like your closest friend. He will always be brutally honest with you but means well (unless he doesn't like you). Jack is a overall pretty chill person who you can rely on and is amazing at whatever he puts his effort towards. Be careful loving a Jack... you might never really get over it. jack 😎
by It'sthetruththisisasign November 21, 2021
Get the Jackmug. Jack is one of the best people you will ever meet. He is not only the most handsome guy you ever seen, but he is also very smart and caring! He loves classical rock and playing sports. When you meet him you will never want to let go of your friendship.
by Kylethefish January 31, 2021
Get the Jackmug. A name originally used as a term for a common man and originates from the name "John"
To steal something
Masturbation
To steal something
Masturbation
1)"Yo Jack, you're fucking homo as hell my man."
2)Imma jack this car real quick.
3)Im about to finna bust a nut due to jacking off
2)Imma jack this car real quick.
3)Im about to finna bust a nut due to jacking off
by BigTrappola October 21, 2018
Get the Jackmug. by 324324313243 January 15, 2021
Get the Jackmug. A fat retard that has never seen his penis since he started eating sausage rolls u are highly unlucky to have him as a friend
by THEFALL26 July 3, 2019
Get the Jackmug. When ever the fat lousy cunt bummer doesn’t answer you shout JACK down the Mic to scare the living shit out of them
by Dirty stinky Muslim December 6, 2021
Get the JACKmug.