Toilet Floss

Holden has successfully tossed his first household item into the toilet. As I watched the dental floss make its way into the bowl, I let out a desperate, "Noooooo!" Holden, with his eyes scrunched and jaw slightly dropped, gave me the most confused looked, as if to say, "Whaaaat is the big deal?! I see you drop stuff into this thing all the time!"