A term used for being offensive, insulting them by calling them a fruit cake in a rude
way whilst arguing.
It can also be used as a very nice term, by slowly calling the love of your life a fruit cake, you could start to
win them over. They are both as
sweet as each other.
Shut up! You
don't know
nothing about this!
Why
don't you shut up you fruit cake!
Aww, my fruit cake, how are you feeling?