A tribal word for female genetalia. Used famously by the all female Lubby Dubby tribe in the 'Carry-On' movie - Carry on Up the Jungle, as an ode to their king and leader Tonka.
A chorus of female beauties: "Tonka Tonka, sick it up your Honka (tribal hornsound)"
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.