Upward Inflections get on my pips!

Just stop doing it!
It's not necessary!

You know the one.....the person in your office that ends every single sentence going up, as if they are asking a question!

I've started pulling a face and saying "no?" back.....but they still don't take the point!
Anyone who does this is a class 1 wänker. Own up now motherfückers!