A grossly overweight woman who thinks that her extra rolls of fat is somehow sexy. An obese female who wears skin tight clothing or short revealing garments. Usually associated with fat women skinny women also can be funky bitches if their hygiene is lacking.
Brenda who weighs 342 pounds paraded around the beach in her two piecebikini when she bent over to pick up her towel a passerby by remarked "that's one Funky Bitch"
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.