Positive messages include importance of friendship, courage, perseverance, teamwork. A solid friendship can withstand enormous challenges. Shows value of different people's skills, including intelligence, empathy, courage, strength, heart.
Mostly insult language such as "moron," "pinheads," "worthless," "imbecile," "stupid." Also "dang" and plays on words like "F bombs" (referring to falcon bombs), "falcon around" (reminiscent of the "F" word), "flatulent fleabag," repeating the word "Dick" (as a name, because Scooby can't pronounce it). Potty humor includes a huge plop of pterodactyl poop.
References to American Idol, Simon Cowell (as himself), Ira Glass podcasts (he plays himself), Kelly Clarkson, Harry Potter, Tinder, Netflix, etc. Part of a large off-screen merchandising/licensing franchise.