What Is In Your Mouth?

My babies have put some pretty disgusting things into their mouths before...Ben chewed on a dried up worm once. But I think what Olivia found and stuck in her mouth today tops the list. A used press-on TOENAIL. Not mine. A mystery toenail, at church. At church? Where did that thing come from and why didn't it get picked up by the owner? Ugh!