I would guess Steven Sondheim's "The Frogs/ Evening Primrose"
Name a book you own that no one else on your friend's has:
I would bet "First Cut: A Season in the Human Anatomy Lab" by Alber Howard Carter III
Name a movie you own on DVD/VHS/whatever that no one else on your friends list does:
The Fantasia Anthology
Name a place you have visited that no one else on your friends list has: