Referring to the slang term cracker as a white person. A non-triggered white boy is called a cracker, but saltine crackers are a little extra SALTY. I spilled my beer on this guy at the bar, next thing I know I’m getting jumped by a bunch of saltines. A play on the words saltine crackER.

A decreet way to describe a girl as a crackwhore to a friend while near her without her knowing what you mean. Also can be used in plurel to describe a group of crackwhores. You and a friend are in line at the movies and a girl you think looks like a crackwhore is in line in front of you. You simply look to your friend and ask “Saltine? If he agrees he simply replies in a agreeing tone “Saltine!

The term is derived from the famous saltine brand of crackers, which are square shaped. That dude is a muddafuggin saltine — a cracka and a square! On this Wikipedia the language links are at the top of the page across from the article title. Soda crackers were described in The Young House-keeper by William Alcott in 1838.

Joseph, Missouri started using baking soda to leaven its wafer thin cracker. Initially called the Premium Soda Cracker and later “Saltines” because of the baking salt component, the invention quickly became popular and Sommer’s business quadrupled within four years. In the early 20th century, various companies in the United States began selling soda crackers in Puerto Rico and referred to them as “Export Soda”. Puerto Rico also started selling their soda crackers with the same name.