When a doof's atmosphere elevates to such an extreme level that it causes the releases of natural endorphinsin the brain. These endorphins, combined with the enriched nature of your soul and a mixture of substances as copious as they are numerous, combine into an potent cocktail causing a blissfully euphoric emotional state in which one's identity and conscience merge into the festivals collective-being. Often expressed by dancing.
A type of sperm secreted by the vagina of a wolf named Seasonal, who resides peacefully on Wolf-Haven.com with her mate, Sheri, her pack, Shimmer, and her Chatbox friends, AKA The Douchebags. Rainbowsperm is dangerous, and when it comes in contact with another penis/vagina/mangina/pengina, a baby with moar rainbowsperm will be created (an example would be Sealiah).
How to reading rainbow someone: Tell the person that you’re speaking with something interesting to the point where they are genuinely interested in the topic. When you reach the point where you think the person is most interested in what you have to say and asks you a question about the topic, respond by saying “Read the damn book…ba da da.” (3 note tune that is played in the actual show when a kid would give a book report and cut you off mid-story leaving you in serious suspense). Then inform them that they just got reading rainbowed. You can switch it up and when someone doesn’t believe what you’re telling them; respond by saying “But you don’t have to take my word for it, read the damn book…ba da da."
Tom: Did you know that it’s possible to slow down time when you’re traveling at the speed of light?
Mike: No way, that’s not even possible.
Tom: Yes it is, there have been a lot of studies done on it.
Mike: Wow, how did they figure that out?
Tom: Read the damn book son…ba da da.
Mike: Huh?
Tom: You just got reading rainbowed.