In the US, it's gotta be "bread," as in "bread & honey." I think the "dukes" in "put up your dukes" is also supposed to come from Cockney rhyming slang, but I c

In the US, it's gotta be "bread," as in "bread & honey." I think the "dukes" in "put up your dukes" is also supposed to come from Cockney rhyming slang, but I can't remember how.