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

Dora Backpack

During a blow job, you do not tell your lady friend you are going to cum. As you are expelling your man goo and filling up her cheeks, you say, "Yum, yum, yum, delicioso."

Since Bob was stuck watching Nickelodeon with the kids, he gave his wife a Dora Backpack when she got back from yoga class.

by Sancho Long December 8, 2011

backpack

(n) A person that contributes nothing but an overall dour disposition. Typically univited, but tolerated out of a sense of pity.

Dude, that Chris guy is becoming a real backpack! He just shows up and waits for us to entertain his sorry ass.

by Vaness July 30, 2005

backpack

Hipster rap.

Hey, Joe. Did you hear that new rap song by Lil' Fo'Sheezy?

Fuck, no. You non-artistic cunt. Only People who hate music would listen to that mainstream bullshit. I only listen to backpack rap.

by FagginBlagginBloodleDoodle October 13, 2009

Back Smack

To violently slap someone on the back.

"Dude, it hurts so bad!"

"Take that back smack bitch!"

"Did you see Todd totally get fucked up, that was the worst back smack I have ever seen!"

by Tango09 March 31, 2010

backpack lint

Back pack lint is where bit of pieces of paper, cardboard, and useless school items reside at the bottom of your back pack. Usually really annoying to pick out, but really curious on how all this lint got there.

Guy: Dude, I found my glove!
Guy 2: Shit dude, it's got backpack lint all over it.
Guy:Fuck.

by Zoleta? January 23, 2009

Backspaced

Verb - When you are mistakingly attracted to someone's profile pic, and realize upon the opening of the album that the person is not exactly what was portrayed in the default.

"Wow, CuTegIrL123 looked fine in her main pic, but when I opened her album she totally had to be backspaced!"

by Luiz O March 30, 2009