This is one of my favourite conversations in our house and of course I egg it on because it is funny for me.
Prince Charming: Honey can you grab my jumper when you come down
Me: (grabbing red hoodie) handing red hoodie
PC: no the blue jumper
Me: you mean the cardigan?
PC: no the sweater
Me: why didn't you just ask for the blue sweater ;-)
See Jumper is a fleece pullover, sweater or hoodie. Pick one! ha
Gotta love the UK English when you are American