Flappy Jacks

When you finger a girl's kutch and find out she's not circumcised. To be more specific, the outer fat tissue of a female vaginal wall.

Shit, she's not a virgin? She's been fucking other people? You mean she had flappy jacks?

by asdf66667878 December 20, 2014

Plat-jacking

When a Gold I MOBA player deliberately throws matches in order to keep other Gold I members on their team from reaching the Platinum ranks.

I was one win away from getting promoted, but this feeding Master Yi was Plat-jacking me.

I just plat-jacked that guy so hard! He never suspected the Gnar mid!

by Pei-2-plei January 8, 2015

Jack Loew

Also known as "handsome jack".
A very rare species of Jack. Yuenglings are where its at. Can get laid whenever and wherever. Plays video games like starcraft 2 and league of legends and still maintains a 4.0 GPA in the pussy-getting academy. AMAZING. To be continued...

Goddamn Jack Loew is such a boss.

by his poppa October 30, 2013

Rack Jack

The act of masturbating while in your bed (rack) when you're incarcerated

Bunkie: dude. Why is our rack shaking!?

Me: I couldn't stop thinking about my girl so I figured rack jack for a bit

by GOD for short February 3, 2015

Jack Rutter

Fucking thieving gypo

Jack Rutter tried to steal my kids

by Pof June 2, 2015

Jack Sanders

A hybrid of a wolverine and pterodactyl. Found in the south of Canada, typically attracted to jazz music. Eats bunnies.

"Hey something ate my bunny and turned the stereo to a jazz station"

"Must have been Jack Sanders

by Gracey5sos June 19, 2015

Scat jack

To pleasure oneself using a syncopated and improvised rhythm to delight and surprise one's penis.

I scat jacked last night and sounded like Bobby McFerrin when I came.

by Enginerd8 August 3, 2015