What you eye-twinklingly tell one or more workmen who are hammering/prying away siding and/or timbers on a home or business in preparation to making repairs/renovations.
Anytime I come upon contractors doing outside carpentry work at a home or place of business along da main street downtown, I love jokingly saying to them, "You know, guys --- there IS da FRONT DOOR, if you wanna get in so badly! You could just open da door and walk through; you don't hafta BREAK DA WALL DOWN to get inside!" I usually get an equally-smart-alecky reply from them, as well, such as, "Oh, we know that, but we wanna be more subtle about our entry!", or "Yeah, we could, but this way is more fun!"
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.