A term that originated and was popularized in Sudbury, Ontario. Short for Down Syndrome, it is used in a less offensive
way or when it would be otherwise inappropriate, ie in public. Used as a remark on the general
stupidity of someone/
something or a recent event.
Guy 1 : Man, Dave is really pissing me off today!
Guy 2 : Why? What did he do?
Guy 1 : He's just being a D.S and it's really annoying.
Bob: Did you see what
Liam did at the party last
night?
Mark: Oh my god I know dude sooo
fucking D.S
Guy: Fuck! I've been trying to open this jar for ten minutes, this is so D.S !