- noun. Uncontrolable inability to stop moving and dancing, usually experienced after attending a kick ass festival. Symptoms may also include loss of voice, incessant humming and a greater love for the outdoors"
Use in colloqial terms:
Marc: "What's wrong with you dude? Your Shaking like a leaf?
John: " Dude, Just came back from this kick ass music festival, sang, danced and drank way too much! Now I can't stop moving and thinking of that Boys Noize Set"
John: I think I have festivalitus!