crack of dawn 

a wakeup hit of rock that gets one on his/her feet and able to compete with the other urban zombies for enough cans or whatnot to afford more crack

I recognized a guy who was once a top jock at school - now, crouched behind a dumpster, smoking his crack of dawn.

crack of dawn by ΔиłĦ☼иצ ߀₡ʞ February 16, 2013

Crack of dawn 

Usually a very early time; specifically, sunrise, but can be used to describe any ungodly-early hour. More often used by folk of rural upbringing.

We get up at the crack of dawn to feed the chickens.

Crack of dawn by 'Annony' September 26, 2005

crack of dawn 

What ain't safe when im horney

Im so horney that even the crack of dawn ain't safe!

crack of dawn by Hugh G Rection January 26, 2005

Crack of dawn 

1. The vagina of any woman called Dawn, or simply Dawn's crack. What you wake up to every morning if you were dating her. The cock usually crows at this time.
2. The vagina of any woman you wake up to in the morning.
3. An expression to describe when a woman's vagina is very close you your face when you wake up and it's the first thing you see.

He's normally late for work cos his cock crows every morning at the crack of Dawn.

Crack of dawn by Raphael69 January 15, 2009

Crack of dawn 

It either means two things the first sight of day or dawn

Or it could just means someone name dawn most likely a girl bends over

"I see the crack of dawn "
"Oh my dawn just bent over

Crack of dawn by Iamacommondblock August 6, 2016

ass-crack of dawn

really early in the morning.

I had a flight to catch, so I had to wake up at the ass-crack of dawn.

ass-crack of dawn by kristiealexis January 13, 2008

ass crack of dawn 

Redonkulously early in the morning. Often it is still dark out. Commonly used when one must wake up early after a night of drinking, or getting up to go on a trip. Also can be referred to "Oh dark hundred"

Person 1: "Dude, what time do we have to get up tomorrow?"
Person 2: "The freaking ass crack of dawn."

ass crack of dawn by K.Spence June 11, 2006