lmao! I'll never forget a field trip to the Space Center in Huntsville, Alabama when I was in 7th grade. All the boys and most of the girls stopped on the tour and gathered around the monkey exhibit. It seems that one of the "space monkies" was gratifying himself. That thing must have been 2 feet long. Shameful monkey was jacking it for all the world to see, and then he spluged all over the viewing glass, lmao! That is the ONLY thing I remember about that trip to this day.