An orgy of four or more consisting of only family members. Usually a generation gap is included. When only immediate family is involved, a more descriptive name is Sunday Family Picnic. The phrase originated with a man and woman from Porto Rico who had group intercourse with their daughter and 2 sons. A newspaper article covered the story and called it a Family Picnic as the euphemism because they actually had canceled dinner plans with their friends to have "dinner with their children." There was food involved, but the details were not revealed.
"Hey Mom, lets go have a family picnic again; uncle Rob is in town. He can't wait to see you and Dad! I'm starving!"
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.