I've got a few more, and it won't let me edit my post for some odd reason. But, anyhoo, you might be an obsessed Muppet fan if:
You greet your friends with, "Heyyyy, [insert name here] Babyyyy!" followed by a hearty slap on the back.
One of your first memories consists of your Kermit cake on your third birthday.
You really wish you had held onto the stuffed Kermit that you dragged around everywhere until you were about six, and slept with every night until you were about eight (oh, how I wish I could cuddle with him right now...).