A person who uses illegal controlled substance routinely that can be.found in the wee hours of the morning seeking drugs. An addict out at the crack of dawn.
Me: damn bru what is that chick doing up so damn early for?
You: man that is a doped up crackadon. She's always out here at these hours looking for crumbs.
Something, usually food, that is so irresistible that it overcomes willpower to resist it and has seemingly addictive properties similar to the drug crack.
When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.
And dying in yo' bed many years from now, would ya be willing ta trade all da days from dis here day ta dat fo' one chance, just one chance, ta come back here as young men an' tell our enemies dat dey may take our lives but dey will never take our freedom ... YUB NUB!