(v.) Feeling tore up, exhausted.
(adv.)Not caring about your appearance to others or yourself.
(adj.)Being so high off of dope that your eyelids are peeled back into your face.
That lady looks like she hasn't slept or bathed in a month. She looks cracked back! Go holla at her, G.
by greg gonzalez April 3, 2008
Get the cracked back mug.
1. (noun) The white or gray film that forms on the inside of a glass dick after smoking crystal meth.

2. (verb) The act of "melting" the aforementioned film off of the glass dick while inhaling the resulting smoke in an attempt to get high after you've smoked all your d.

3. (verb) The action and reaction of recrystalization of crystal meth when melted completely and then cooled.
Look at all the crack back on the inside of this pipe! Someone must have smoked a teener to their dome.

My roomate smoked the rest of my shabs and now I'm stuck cracking back!

I can't believe this shit is good! It's actually cracked back!
by Shabarella June 29, 2005
Get the crack back mug.
used to refer to women who have very flat asses. their lack of an ass makes it appear as though they just have a butt crack on their backs.
that skinny chick has a crack back.
by mr.pubes February 4, 2006
Get the crack back mug.
A humpback (someone with a large hump on their back)who is either on crack or sells crack. They are most commonly found on street corners and in dark alleys. Almost every town has their own crack-back who supplys them with crack and/or a good laugh, because a guy with a big hump on his back is fuckin funny.
Erik- Dude, wanna go pwn those noobs jamie and heather in foosball again?
Jake- Hell yeah... but lets crackalax for an hour or so before we go
Erik- Aight. But where are we gonna get the crack mayne?
Jake- Don't worry i know this crack-back who is always hangin out behind taco bell... we can score some off him
Erik- Word.
by Wlnga September 24, 2006
Get the Crack-Back mug.
crack back is crack and ganja mixed
sampson tricks hippies by giving them crack back instead of just plain ganja.
by Neo July 13, 2004
Get the crack back mug.
Having vigorous anal sex, so hard that it results in the spine dismantling, and therefore, cracking the partners back.
Dude, I love cracking backs and putting my partners into full body casts.
by Old man Jenkins January 26, 2015
Get the Cracking Back mug.
the one day of the week you put down the meth pipe and smoke or sell crack it has to be on monday. You also take every thing you own like hats, shirts ,pants,carpets and umbrellas and paint crack back monday on them. then give everyone you know a crack back monday shirt or hat and just like that I started a empire clothing line.
HIM: damn bro two more days and you know what ? -RANDOM OLD LADY: No dear whats that?- HIM: CRACK BACK MONDAY Bitch the day everyone puts down the meth and picks up the crack and i got some new crack back monday gear to rock also no pun intended. RANDOM OLD LADY: OH MY sounds great can you tell me how do I find some crack back monday clothes and also will need the number to the trap house I need to score some crack. HIM: Right on lady I got you.
by Rave Rabbit December 7, 2019
Get the Crack Back Monday mug.