Aquariums are great. Me and some friends took some acid once and tripped at the Shedd Aquarium in Chicago. Seeing all those fish while tripping was awesome.

Did they have any jellyfish? Now I'm in California and live pretty close to the Monterey Aquarium. They have this incredible jellysfish exhibit with hundreds of different types. They have them lit is a way that almost makes them glow. Some actually have these pulsing multi-color "veins" or something. Really unbelievable.