the.com/giddiness
joy spinning so fast it loses its balance and giggles on the way down.
inner earsactual dizziness once meant 'possessed by a god'
old englishgydig literally meant insane or god-seized
dopamine rushthe brain floods reward circuits like falling in love
contagiousgiggle fits spread through groups like static
body signlaughter and lightheadedness share the same breathless physiology