Okin greenberries
Okin greenberries are an organic snack and should NOT BE TRUSTED!!!
Who are these creatures...
After 10 decades of researching, the Farming Wikilandian Scientist said that they are often used in witch craft, usually The Niko Curse 
They have a minty taste, when eaten could have side effect like heart stop beating, brain dead, rabies, deaf, nauseous, headache, death.