When someone who is married makes inappropriate comments and/or gestures to a member of the opposite sex which suggest that he/she would like to have an affair.
Jane: “Well, I heard from my overliker again. This time he texted me to tell me I was his Little China Girl.”
Jane’s Friend: “His wife would kill him if she knew about this.”
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.