Taco Tuesday

I mentioned yesterday that Molly will be buying lunch tomorrow. We can't blame her. Tacos are a big favorite at our house. Speaking of Taco Tuesday, we are considering trying something like that at our house, creating a theme for our dinners each night. Meatless or meatloaf Monday, Taco or turkey Tuesday, Wildcard Wednesday, etc. Does anyone else do this? I think it would really help with our menu planning and keep us from hitting the drive thru due to lack of ideas. It would also be helpful when the summer starts and we are in the pool all day and don't want to think about dinner. Thoughts and suggestions are welcome. Thanks!