Not quite a Karen, but close. An obsessive older person with unrealistic standards and paranoia about silly issues that don't necessarily apply in modern life
The boomanoid wouldn't go into the shop because the step was dirty.
She was a real boomanoid who took her own cutlery everywhere
He would never use any toilet other than his own one at home because he was a boomanoid
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.