Go to as many of your blog buddies as you want and tell them they have been boo-ed. Have them pick up this picture and add it to their blog and say with the link who boo-ed them. Put the picture in your sidebar if you want so then others know that you have already been boo-ed, if you post lots and it's not on the main page where everyone will see your boo-ed post!
Halloween is my very favorite!! Go out there and have fun!!