Puppies and mops

We have a new puppy where I live, she is about 14 weeks old now and a is Chocolate Labrador. Because of the almost constant rain, the mud comes into the house, and especially the laundry, with a constancy that is irritating. I decided to quickly mop out the muddy dog and people prints from the laundry where is shows up on the white tiles and Friday the puppy joined in. As I mopped back and forth, Friday raced about trying to catch the mop as it swooshed past trying to mop up the never ending puppy prints being created as I mopped and she chased.