The act of releasing a shart (a fart so vicious that it releases an amount of shit from your bowels) and having the resulting residue trickle down your leg(s) after deflecting off any adjacent material that is in contact with your bum.
Projectile shartarrhea- the above, but with the intention of making it public, due to the fact that you are not wearing pants/underwear
I should have eaten some celery with those hot wings, cause I woke up with an intense case of shartarrhea.
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.