Also: sodium chloride, pepper mate, SAWLTAY!
An expression howled for its short, spicy capabilities (or mineral, isn't it?)
It means "I'm so dumb" or "Gee I'm so white."
Conversely, peppa means "I'm so rad" or "G-dog I'm so black."
Cause we all know white is the new disco.
Usually used in suburban, Midwestern middle school environments.
Is accompanied by a dusting motion to the left shoulder (i.e. Whipe that salt off your shoulder).
"Aww salt! I couldn't cop those moves if I changed my name to Jamal Jones."