Little unsure what CS is. Got any pics, videos, or links to same? Otherwise...
CS = Chicken Shit, a well known phrase in use in America. Perhaps you are from another country? IMO, anyone who thinks we should quail and quiver and not say "certain" things about the terrorist scum bag bas***** that call themselves Palestinians are CS. Does that clarify things for you? I don't think a link is needed, do you?