Gagagasm
A sudden, wild happiness that hits you when you see Lady Gaga do something so crazy it makes you want to scream and cry at the same time.
I was at work and saw her dance video and I yelled 'F***ing hell!' at my boss.
My dog started barking like a maniac when I played her new song.
I got a gagagasm in the grocery store and bought 10 meatballs.