WHY?

I told Abigail to get undressed and get into the tub and I would be right in. I walked into the bathroom to find a pile of Abigail's clothes on the floor.  She was wearing 8 pairs of underwear under her skort.  "Abigail why would you put on all of your underwear at the same time."  "I thought it was a good idea.  If I accidently tinkle in my pants, I can just take off the bottom pair and still have more."  That's my girl, always prepared!