Jack Greenland 

Jack Greenland is a very sexy and hot man with golden locks of hair and a jawline so defined you can see it from miles away. He is also really cute and is overflowing with charisma.

"Is that Jack Greenland?"
"What? That hot sexy man beast who is also incredibly handsome and charming? Of course."

Jack Greenland by Not Jack Greenland February 10, 2021

Jackal main 

Little feet sniffer who chases you around and tries to suck you off. Whoever plays this character without being forced to has an unconditional love for males

Person 1: I'm actually really liking jackal. I might become a jackal main"
Person 2: Die in a fire

Jackal main by Nova_ March 8, 2021

Jack Met

An extroverted, chaotic yet sweet puppy (not an actual puppy; he's a human) from New York who takes part in a band with his two brothers, Ryan (the keyboard smashing and ukulele strumming bicon please don't take the "bi" part in there seriously with this guy, his true sexuality has not been revealed and I just make unconfirmed assumptions) and Adam (the soft teddy/grizzly bear man who loves gummy bears and just wants to save the world), with the band name being AJR. This soft puppy boi is the lead singer of the band, and is also a multi-instrumentalist 😳 he plays the acoustic guitar, the ukulele, the tambourine, the drums, and loves a good game of ping-pong. I love this boi so 😩✋👌👌👌👌👏😊

Hey look at that sweet, chaotic, extroverted, floofy puppy!! Wait, they're human?? Oh, that makes sense, it's Jack Met!

Jack Met by LegendaryEy3bags May 4, 2021

Jack-Mandering 

(n). when you intentionally submit multiple responses on a Google form in order to ensure a specific outcome of a vote, an offense punishable by an eye-poke

(v). intentionally submitting multiple responses on a Google form in order to ensure a specific outcome of a vote

"Did you hear what happened in Miller's class? There was Jack-Mandering afoot in the class vote."

Jack-Mandering by Aunt Tim February 1, 2022

Jack Brockton-Noble’s dad 

Jack Brockton-Nobles dad is not real.

He went missing in 2008 when his wife became pregnant with his son and then she became a man.

Oh my god! Is that Jack Brockton-Noble’s dad
No, it is just his mum. His dad is over there *points to sky*

Jack Brockton-Noble’s dad by Jack Brockton Noble’s dad March 22, 2022

craper jack

some one who craps in some ones car on a hot day

hey dj do u want to go to my house
sure lets go
they get in car
some laid a craper jack in my car

craper jack by brockett January 28, 2009

Battery Jack 

The act of removing the batteries of a lesser needed electronic device power a more urgent one

Gamer 1: dude my controller is dead, and i don't have any batteries.
Gamer 2: then go battery jack your dvd remote's

Battery Jack by Z227933 January 19, 2010