Adjective: The equivalent of being a pile of errant feces while intoxicated. Also is attributed to someone who has had too many substances in their body over a prolonged period of time; i.e, Mcdonalds, alcohol, magical mushrooms, acid, etc.
Flammang: Get up off the couch you sloppy pile of shit.
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.