Back up

There are 2 common meanings:

1/Used in military or police force: Reinforcements, support, help.

2/Computer using: create your secured data in case the computer goes down suddenly, mainly to prevent data loss.

1/Police officer shouts via radio: "Shot fired, shot fired. Officer down. Unit 26 to base, we got a situation here. We need back up immediately!" - "Roger, just hold on. Back up are on the way."

2/Before installing Smart Windows Care, we strongly recommend you to back up you data first to prevent yourself from losing important data.

by Mr. Bum Bum November 16, 2010

backpack Nug

same as the backpack inversion. take all books etc out of main pouch. Flip the backpack inside out. put the books back in. zip it up. leave it.

Mike " oh man you nugged me"
"yay a backpack Nug"

by DavidShap March 1, 2007

Freshman Backpack

A condition in which students usually freshman haven't yet learned how to use their lockers and carry around all their books in their backpack making them (the backpacks) stretch to breaking point.

kid 1- I have like all my books in my bag
kid 2- ha! you have freshman backpack!

by DJ CJ February 9, 2006

“The Backpack”

“The Backpack” is the backpack a lesbian carries her strap-on in

I hope you’re planing on bringing “The Backpack” tonight.

by BubbaBoysss March 22, 2021

Backpfeifengesicht

A German compound word/term that loosely translates to "Cheek pipe face".

In common use it means something to the effect of "A face badly in need of a fist" meaning this is a person that needs to be punched. Alternate translations list the given action as "slap" rather than "punch" or the given weapon as "crowbar" rather than "fist".

Uwe Boll's offenses against the video game industry would not be as bad were he not a Backpfeifengesicht.

by Ono-sama July 5, 2009

BK Backporch Griller

A surprising, unexpected buzzkill. It sneaks up on you from behind as only a backporch griller (i.e. backdoor man) can.

See also: BK Broiler, BK Backporch Broiler, BK Burger Shot, Whopper BK

Thanks a lot for breaking my piece. Just because we were doing an a capella version of Lil Troy's "Wanna Be a Baller" doesn't excuse you knocking it off the sink.

I'm really sorry.

Not good enough, this is a total BK Backporch Griller.

by Smollie October 21, 2009

backpage

A website similar to Craigslist, but more known for horny young men looking for a "good time" from an escort. Women offering services go to backpage because Craigslist keeps taking down their ads.

Jay went to the Days Inn in New Jersey to mess with a Latina hooker. They met on backpage

by iluvbignipels November 10, 2013