#1) Crop Circles
I run into these elaborate arrangements of toys all the time. I don't think it has anything to do with play. It's some kind of symbol or glyph that only the mother ship can interpret. When I get sucked up by the tractor beam I'll finally know what it means.
#2) Romulan Bird of Prey
Every year Debbie makes a minor fuss about putting this on the Christmas tree. She knows that it's going on no matter what. I'm pretty sure the protest is now simply something we're supposed to do. It's a part of our holiday tradition.