Batbilguun is the smartest Asian boy. He knows everything and if your boyfriend's name is Batbilguun you should feel lucky and happy because you've already found the man of your life.
OMG Someone help me. I have to pass the exam Someone: Ask Batbilguun he knows everything and he can help you
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.