I don't understand your title... "I dare you to fill in the conversation between the guy who was born yesterday and the YM42" But all I want to say is "Cool Tortoise!" Is s/he your animal de compagnie?
The situation kind of begs for some funny quips... There's a few of them around here, not being afraid and all, in fact they "run" towards you and nibble at your toes, all curious. Very cute 😁
I hope this tortoise comes by often! It's nice to have a cool animal in your garden! They like lettuce, so if you have some salad in the house (no sauce), give it to the tortoise the next time you see her.