A white person.

Contrary to popular belief the term cracka (or cracker, the alternative spelling) is assigned to white people not because of the sound of a whip (which is nothing more than an attempt at reverse psychology, i.e. white power), but because the skin of a white person is prone to cracking in the sun.

18th century crackas did not have access to the luxury of modern sunscreen and were therefore prone to sunburn which causes white skin to crack and flake, as such slaves used to refer their captors as crackas.
Slave 1: "Hey Jones, stop digging that escape tunnel and get back to work".

Slave 2: "Why? I'm almost done."

Slave 1: "That Cracka is coming".

Slave 2: "Which one?".

Slave 1: "The lazy one who has been out in the sun all day watching for runaways".
by JusHonest February 16, 2014
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A derogatory term for any pale and/or white individual who cracks & peel from the Life-giving SUN..
This cracka is trying 2 peel away from the SUN 2 find some shade.
by Neo Morpheus January 19, 2015
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1.Slang Term For White Person. Sometimes For Hispanics.
Sometimes Used as Insult.
2. Slng Term For Police.No Matter What Race If, Your A Cop Your A Cracka.
1. Fuck as Cracka Tryna Act Black.
2.Pussy Ass Crackas Coming Better Buck.
by Shawn 305 DADE March 16, 2008
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Cream crackers made from Wheat Flour, Vegetable Oil, Salt, Raising Agents and Yeast.
Can be covered in butter.
Found in kitchen cupboard if lucky.
Hey Cowpig, I've just found some crackas.
by mceggy January 07, 2006
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1) light: informal word for Cracker; a white person,

2) heavy: the "man", the po-lees(police)
x1- "dat sum funny shit my cracka"
x2- "Fuck ass crackers tryin ta scar a cracka" OR "fuck ass crackers tryin ta scar a nigga" OR "watch what yo mouth say cracka"
by sillycracka February 25, 2007
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