The idiom, "spice of life", means that you can do something to make your life more exciting. Do something that's daring, challenging, fun; something that's worth living for.
My cousin's current favorite idiom is 'as nice as spice'.
It means that its your life spand
save someone's life
"Larger than life" is an idiom, so there isn't an idiom for it.
"Spice up" means to make something more interesting or entertaining - it's the figurative equivalent of adding spice to a bland meal.
It means living life to the fullest and trying new things in life.
To add some spice to ones life is to bring/add some excitement of some sort to your life. To do somethings that you find to be exciting.
Spice up your life/Spice girls
Family Feud 1 spice it up 2 spice up your life 3 spice of life 4 spice girls 5 old spice 6 give it some spice
Spice of Life was created on 1991-05-28.
The Spice of Life Too was created in 1988-03.
It's not really an idiom. It means "what are you thinking about."