Blackjacks

South Carolina gang consisting of some greasers and some regular people mostly shoplift and rob people

Guy 1:what gang you apart of
Guy 2:the blackjacks what's it to you

by The heppest cat you know April 8, 2019

Backjack

Verb.

the act of paying someone back in cigarettes for a cigarette bummed earlier.

catherine: hey john, can i bum a cigarette?

john: sure, as long as you backjack me

by BOBBLE BOO November 8, 2007

Backjack

A form of masturbation where you slide your hand down your dick with your hand backwards, forefinger and thumb touching eachother. Your thumb should be facing in twards your balls and your pinky out twards the head.
Painting a face on your hand is optional.

"Sometimes I rub one out backjack style to shake things up a bit."

by Clam Choder May 3, 2007

Backjack

The act of jacking off your boyfriend whist he is sat behind you as you are typing this onto his laptop at the same time. During this he is sitting on his Nintendo DS playing Pokemon.

Example: having a laptop on your knee; sitting on the end of the bed; penis in hand! There you have, a backjack!

by Carrots. June 29, 2014

Backjacking

The act of traveling across country, sperm bank to sperm bank, funding your travels with your ejaculate

My friend and I went backjacking across North America on summer break

by Nero1313 November 19, 2015

backjack

the art of bending the penis through the back of the legs for a handjob

she said she was gonna show me something ive never seen before so she pulled my pp through my legs and gave me a backjack

by peepsey April 8, 2008

Eating Backpacks

Eating backpacks is a fun activity that people of all ages can enjoy!

Girl: Don’t you just love eating backpacks on a nice summer day?
Boy: Yeah! It’s the best thing ever!

by whyamidoingthisrightnow November 10, 2019