A small catapult designed to fire at crotch level, thus insuring maximum damage and maximum hilarity. Used just as often for pranking as it is for self defense.
Remember crotchapult is for self-dense or self-amusement only. Do not use a crotchapult to commit crimes or use on pets, small children, or women without a sense of humor.
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.