The first phrase that should pop into every /k/ommando's mind when they're in the deep, dark woods and they hear something reminiscent of footsteps in the distance. You have SKS, don't be a pussy. Definitely not a skinwalker.
Ivan: Sergei did you of hearings something?
Sergei: Yes, is probably small rodent having of fun in the leaves
Ivan: You are of right, comrade, is probably nothing
Sergai: Yes, I wouldn't worry about it
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.