Galactic Sextasy
Galactic Sextasy is when you and your partner get so freaked out by sex that you feel like you're floating through space, high as a kite, with nothing but wild dreams and a whole lot of cum in your future.
My astronaut boyfriend and I had Galactic Sextasy in the middle of a zero-g mission. I was shooting stars and he was doing the space walk.
I had Galactic Sextasy in a bathroom stall during lunch break. My coworker saw me and ran out screaming.
I told my crush I had Galactic Sextasy with my ex, and now she's asking for my number.