No idea if this is true! by Christine Burgmer | Oct 19, 2017 | Allgemein | 0 comments Why not start a conversation with a surprising fact? Something like: “Did you know that the fastest growing fingernail is on the middle finger and the slowest growing is on the thumb. I wonder if this is really true …!” share share Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of followup comments via e-mail. You can also subscribe without commenting.