Originally used by TvByTheNumbers, the "cancellation bear" is the theory that TV shows are only in real danger of being cancelled if they're the lowest performers, much like the slowest in a group of people would get mauled by a bear.
I love Parks and Rec. I hope the cancellation bear is out to get Whitney so Parks gets renewed!
The authoritarian ideology of the American far-left groups includes silencing the opposition through blacklisting and canceling people based on their opinions and beliefs.
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.