Oh Booger

What is a toddler's fascination with boogers? Darby has picked plenty in the last few weeks and is very interested in them. We were in the car one day and when we were getting out she said "just leave the booger here." I proceeded to clean it up and when we got back in the car she said "where's my booger?" Hmmmm. . . .then the other day when I tried to clean another booger off her finger she said, "no, just put it back" and stuck it back in her nose. It's pretty cute though, as long as she keeps them away from me and does not eat them, knock on wood, I'm good :)