Fruitcake

1) The word fruitcake has come to mean someone who is round the bend, out to lunch, completely fucking mad. It came from the old British slang"Nutty as a fruitcake"(fruitcakes have got nuts in, ya see), because, as you know we've used the slang term "Nutters" for the insane for....well ever, really.
On this page, you will find 30 slang terms related to Fruitcake. Some of the top words include: nucking futs, Num Nums, Mmm!, man sex, Wasabi, and 25 more.