A sneaky piece of shit; trash. Someone who belongs to the lower class and often exhibits obnoxious, asinine behavior.
1.) Bill: "Hey, did you hear that Tom isn't paying his child support?"
Bob: "Yeah, he's such an ass-rattler!"
2.) John: "Don't go into town!"
George: "Why?"
John: "The ass-rattlers are gathering there tonight."
George: "Woah, thanks for the warning! I can't stand ass-rattlers, they're the worst!"
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.