If you're talking about Crown's unis, it is really hard to relate them to the show, but they do relate. Black=space, orange stripe=time cotinuum, purple=Einstein's favorite color. If not talking about Crown, sorry for wasting your time.
Oregon, Cavies, and Blue Knights surprised me with their shows in a good way. I thought they would be okay, but they became some of my favorite shows this year.
I'm not correcting you, but I've seen high-schoolers and people ranging from 30 to probably 50 boo. It's not limited to one age group, but I agree with you that it's the high-schoolers (my generation, coincidently) that boo the most.