en.wikipedia.org/wiki/Cracker_(term)

Cracker, sometimes white cracker or cracka, is an ethnic slur for white people, used especially ... I should explain to your Lordship what is meant by Crackers; a name they have got from being great boasters; they are a lawless set of rascalls on ...

www.merriam-webster.com/dictionary/cracker

Cracker definition is - a bragging liar : boaster. How to use cracker in a sentence.

www.urbandictionary.com/define.php?term=Cracker

"I should explain to your Lordship what is meant by crackers; a name they have got from being great boasters; they are a lawless set of rascalls on the frontiers of  ...

www.dictionary.com/browse/cracker

The term cracker is used as a neutral nickname by inhabitants of Georgia and Florida; it is a positive term of self-reference. But when the nickname is used by ...

www.vocabulary.com/dictionary/cracker

A cracker is a snack. It's a thin, savory, crisp biscuit, like a saltine. It's also anything that cracks, like a firecracker or a computer code cracker, or of course, that ...

en.wiktionary.org/wiki/cracker

I should explain to your Lordship what is meant by crackers; a name they have got from being great boasters; they are a lawless set of rascalls on the frontiers of  ...

en.oxforddictionaries.com/definition/cracker

www.npr.org/sections/codeswitch/2013/07/01/197644761/word-watch-on-crackers

Jul 1, 2013 ... Where does the slur "cracker" come from, anyway? It turns out it's pretty old. Like, Shakespeare old.

www.macmillandictionary.com/us/dictionary/american/cracker

Define cracker (noun) and get synonyms. What is cracker (noun)? cracker (noun) meaning, pronunciation and more by Macmillan Dictionary.