hadey
A hadey is someone who's so full of love they might leak it and screams like a banshee just because they're happy.
Hadey: 'I love you more than pizza!' (she’s yelling it at the moon.)
Hadey texted me: 'I’m so happy I could hug you!' (then she did it in public.)
Hadey at a concert: 'This is the best song ever!' (she’s also screaming it at the band.)