Absolute baller and ladies man. He is the kind of person you notice walking down the street and think "man he's pretty cool". A Grundini can make people laugh without saying anything and makes everyone feel better by just being there. He is a very determined person who can accomplish anything he puts his mind to. If you find yourself a Grundini never let go of him no matter what. He can always make you laugh even if you're having a bad day and will make you feel happy. He can get anyone but doesn't want any of them until he finds the one. If you are the girl that he chooses then always keep him close.

A term used to reference cannabis/marijuana/weed.