A Chupacabra Butt Party, also known as a Chocolate Eclair, is a sexual act in which a man has intercourse with a woman's anus, he takes a particle of feces known as a Dingleberry and plugs his penis hole with it. The final step is when the man asks the girl to "finish him off" with a blow job, at which point he ejaculates, blowing the Dingleberry into the girl's mouth, giving her a taste of doodie cake.
"Oh man I met this total freak at the bar the other night, I took that bitch home and had a Chupacabra Butt Party"
"Yeah dude I gave my girl the nasty Chocolate Eclair"
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.
You didn't get any napkins with your takeout pork fried rice? Womp womp.