Airgasm

Bungee Safaris, an outfit that takes bungee - maniacs to leap off the 238-foot bridge at Chitna, Alaska, knows it very well. "An extreme 'airgasm'!"

Source: wiktionary

"Congratulations," he said. "You just experienced your first airgasm." The sport of skydiving had initiated its newest adrenaline junkie

Source: wiktionary

Later she found there was a term called "airgasm" explaining the feeling of free-fall.

Source: wiktionary

We all have experienced that huge sigh of relief after we take off our masks when we can finally breathe properly. 'Airgasm' is that exact feeling! — india.com

Source: wiktionary