I've always heard this joke on my favorite radio station, and still I always find it funny. It also makes me wonder if the husband was right :D
It goes like this..
Wife : Honey, what do you call a woman who is beautiful, sexy, sweet, loving and NEVER JEALOUS?
.
.
Husband : Ah... That's IMAGINATION!
.
Wife: :O
Do you agree that a kind of woman doesn't really exist on earth? Well, for me maybe she's just an IMAGINATION. :P