a term describing an event in wich someone totaly freaks out, and nearly explodes with sheer joy and happiness.
freak out, hyper, explosive happiness, joy, orgasmic
John: "Damn, Tana is hypaleapalating."
Paul: "is she Okay?"
John: "no, i haven't seen her this excited in 73 years"
Paul: "she fell on the floor"
John: "I'll call the ambulance....."