A derogatory term to annoy 'fruity' individuals,usually those from New Zealand who call them selves 'kiwis', hence the word 'fruit'
Ivan: "Your such a fruitcake"
Kieran: "shut up"
1. someone who calls someone a fruitcake indicates that they want to do sexual intercourse
2. someone who is a fruity patootie
fruitcake is the definition of dumb, or stupid.
haha! that kid is such a fruitcake.
A term to describe a person who is just a bit too nice or used to describe a mean person in a sarcastic manner.
Sandra is such a fucking fruitcake!