"Craziness is the basis of every fine relationship" someone said in a very popular book. That may explain the extreme fine-ness of the relationship i share with my self... and most of my friends... There are some friendships, however, that exist purely because one of the parties involved is too pig-headed to leave things be.. Think Sid the sloth in the Ice Age series... as Manny the mammoth says at the end of the sequel. Sid made the herd.. Its those like SId, the gooey slime that holds the herd together, that, well, holds the group together...