An older individual, usually male, who preys on significantly younger girls or boys, often disguising manipulation as charm or mentorship. Gritzies tend to lurk around social scenes popular with teens and early twenty-somethings, using age and experience to exert subtle control.
My teacher is being a bit gritzy on Stephanie—always giving her extra attention and weird compliments. He's a total gritzer.
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.