Somebody in Chicago needs this for a Halloween party. Get the moustache, the perm, the sweater. And then lots of mini-Bears, like Bobbleheads or something. Regular-size Ditka, Mini-Bears vs Giants. You could have your wife play the Giants, or just wear a Rozelle head band. I was a freshman at U of Illinois for that '85 Bears team, and I must say, it was a glorious time to be in the dorms! Nobody would get it out here in Colorado, but most Bears fans still think that was about five seasons ago...
https://www.youtube.com/watch?v=B9NO24hbe8Q
Cheer,
Geno