Snowberries are when white toilet paper balls up and clings to your pubic area (female) or rectal area. "Snowberries" are white while "dingleberries" are brown.
Man 1: Dude, I hooked up with this chick from the bar and got busy with her.
Man 2: Way to go, bro!
Man 1: Yeah dude, but she wasn't clean! When I went down on her she had snowberries on her cooch!
One of the best fruits ever. Tastes likebanana blended with kiwi with a hint of egg salad. Referenced in Super Troopers and Willy Wonka and the Chocolate Factory.
"the schnozberries taste like schnozberries" - Willy Wonka and the Chocolate Factory as well as Super Troopers
"So I went down on this girl and it was so sweet smelling, it tasted like schnozberries. The next day we got married. Damn she has nice tits."