Two phrases I hear (mainly from DH and his family) that both drive me bat-s#*t crazy:
What side is it on? - interpretation, what tv channel is that show on?
It's on the side. - interpretation, it's on the kitchen counter, computer desk, mantlepiece, etc, etc, etc.
I can't even find a good explanation on the web as to why they say either of these. Does anybody have a link?
I think side relating to TV channel goes back to their only being 2 channels (BBC and ITV), so which "side" of the dial.
As for relating to kitchen counter, thought that was more self-explnatory. Also my parents had a sideboard - basically a free standing unit consisting of cupboards, shelves, drawes, display cabinet, so maybe it stems from that.
I refer to the kitchen counter as "the board", because as a kid that's all it was. Caught DW out with that the first time when she was asking where something was and I said, "it's on the board in the kitchen", she had no idea what I meant so then I said "on the side" and she still didn't know, I had to go in the kitchen and show her as I couldn't remember the American term!
The best one recently was when I told her that the cats had got hold of a cotton reel, and she was saying "whats that", so I said "errr a reel of cotton" and she still didn't know....the only way I could explain was to go and get one! "Oh, thread" she said.