look up any word, like cleveland steamer:
 
1.
Someone who believes fruits are superior to vegetables.
To say a carrot is orange, but an orange isn't carrot is fruitist.
by 3jt May 29, 2011
 
2.
-A fruit expert.
-Someone who refuses to thing a pineapple isnt a berry, even tho it is.
My friend Niki refuses to believe a pineapple is a berry, therefor she is a fruitist.
by Danielle June 01, 2005
 
3.
An expert on fruit.
Someone who knows the difference between a fruit and a vegetable.
Niki knows about pineapples, shes a fruitist!
by Danielle June 02, 2005