A specific sex act. A male performing doggy style pulls out his shaft and mimicks ejaculating on the womans back by spitting. While the women believes you have finished, she turns around, giving the opportunity for the male to actually ejaculate on the womens face, specifically in the eyes.
"yo you hit dat shit last night?" -
-"hell yeah dogg. I gave her the flying ieena..... she cant see shit!"
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.