The Thin Mints still come in 2 separate cellophane sleeves, so you can easily share the box with a friend. I am also a huge fan of those ones with the coconut and caramel, oh yum! Only 15 cookies per box, so don't waste them on kids hahahaha!!!
Old people would probably enjoy the little shortbread ones that look like the Girl Scout logo. They might be called Trefoils.