A sneeze that is so incredibly big, loud and satisfying, it feels like your face had an orgasm. The best facegasms are the ones with projectile snot and saliva shooting out of the nose and mouth.

Adj. Something that is expected to have a long lifespan by virtue of having existed for a long time, based on the lindy effect, named for the New York restaurant Lindy's, coined by Albert Goldman and popularized by Nassim Taleb.

When you are on Facebook for 5 hours and you finally log off, pull out, and that rush of blood and oxygen come back to your head and the world around you looks brighter and more alive.

When you encounter a fine piece of ass and your face gets all hot, turns bright red, and starts tingling from the neck up. Generally accompanied by uncontrolled giggling, inappropriate noises, or altogether foul language of a sexual nature.

That sensational feeling you get when you see that someone has commented on your facebook wall, like an orgasm except in your face.

When you're eating something so good it makes your face feel like it's having an orgasm