jackalacker

Schiester or scammer, someone who tries to get over on you or hustle you any chance they can

That jackalacker said he was hooking things up but charged me more

by S8tanicTattooist October 13, 2016

Jacktucky

Nickname for the town of Jackson, NJ. Thought to have originated from lots of farms, wilderness and hick-like people who are original natives to the town.

Susan: I went to Jackson yesterday to visit my cousin's brother's nephew.
Joe: You mean Jacktucky?

by KoolCat0517 October 3, 2018

jackpacking

When travelling with nothing but the clothes on your back and whatever can fit in your jacket.

I'm going jackpacking this weekend, so i won't be bringing any luggage

by p1mp1m February 19, 2019

Jacksucksatlife

kazoo

Best youtuber in the world jacksucksatlife so good better than your man

by Peepeepenispooplol November 4, 2019

Jacksucksatlife

A Minecraft YouTuber who has over 1million subscribers. He most recently collaborated with YouTuber mr beast.

Person 1: Ah did you see JackSucksAtLife collaborate with mr beast??
Person 2: Damn, I didn’t..send the link pls

by Epicgamer20937 September 15, 2020

JackSucksAtStuff

Jack sucks at everything, especially stuff. Everyone besides Jack sucks at stuff.

JackSucksAtStuff is my second favorite youtuber.

by SampleGames December 15, 2020

Jacksucksatlife

A guy who is most famous on YouTube for his YouTube collection he has multiple things he really shouldn't and he lucky YouTube doesn't hate him completely and is currently trying to get a me beast channel to 1m subs to get 100k so #subcribetodontsubscribe

Jacksucksatlife is the best
Yes
Yes he is

by Jacksucksatlifefan December 31, 2020