roots: clearly, a combination of Joy, and Orgasm
often brought on by a fellacious occurrence
accepted as being as powerful as an orgasm^Chuck Norris
The techie saw the lighting design for that theatre and he had a joygasm
Jake asked what a ninja was, and Sally said "you're a ninja" and he had a joygasm right there
Giddy: "I saw Red Eye last weekened. Oh my god, it was so good that I, like, had a joygasm!"
Angry: "Don't have a joygasm."
Tauntingly: "School gives Dan joygasms! *all laugh*"
Skeptical: "God, she loves food so much she practically joygasms everytime she sees a taco."
Abrupt: "Wow, I just had a joygasm."