back-to-back

The baddest music diss ever published in our generation.

That nigga Meek Mill, went to sleep after he listened to that song back-to-back.
fire diss

by IamblacksoIknow October 10, 2015

back

an invitation to go to someones house for 'coffee'

'ere luv d'ya want back. awe go'on. i bought ya a smirnie ice

by deathbygirth July 16, 2004

backs

Section of the River Cam behind the Cambridge University Colleges where punting takes place.

"Lets take a picnic and bottle in a punt out on the backs"

by TimB August 28, 2005

backs

backs does not mean getting behind someone in line, thats tails...and when someone lets you cut in front of them its called heads...

Since the teacher won't let us give tails, I'll give you heads and then you give me heads...
Damn, that sounds dirty...

by Shithouse August 27, 2005

the back

1. used 2 describe how somone looks

ex: yo ur girlfriend looks like the back!

by Slippery nut February 29, 2008

BACK

BACK is an acrnoym for the phrase, "Bad-ass Cool Kid".

Dude, do you see that guy smoking?
Yeah man, he's a BACK.

by DA BRICK 4 December 26, 2009

Sack to Back or Sac to Back

Sack to back is the term used when two males ride a motorcycle or scooter together.
Also referred to as "Butts to Nuts"

Those guys are riding "Sack to Back or Sac to Back"

by Indetrucks March 4, 2011