On the 1500 Spitfires there are rectangular warning lamps on the dash. You can pop those open and put your own labels on the lights. I believe a couple of my friends relabeled them things like "Ejection Seat" and "Turbo".
Your thread subject line reminded me of a different item from my past. When I lived in upstate NY an Albany radio station used to have comic DJs in the morning. They had a parody commercial for "Earwax hi-fi, retailers of the Kamikaze 2000 with 200 knobs per channel".