An Apathetic or Melancholy form of greeting similar to "How's it going" that is similar to saying "Hello" or "Hi" and not actually inquiring how it is going for an individual. This word originates from a Video Game named Hollow Knight and is used as a greeting when you approach one of the merchants in the beginning of the game.
Any person or object that will cause a female want to become sexually involved with the person or owner of the object. From Spanish slang meaning "to pull of the panties".
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.