I felt like it would be a good time to develop some Gruvi theories (for all those tired of this topic well....stop reading, this is too much fun.).
My theory is he grew up all his life near the beach and recently moved to Philly for college. He is studying creative writing and or acting. He is trying to cope with not being able to surf as much and thus has created Gruvi. He is straight but not so good with the ladies. He has great potential and I wish all the luck in the world....rock on Gruvi!