Cringe blindness occurs when someone is unaware of either the cringey behavior around them or their own cringey behavior. Cringe blindness leads to a lack of any self-awareness or ability to notice social cues. Finally, an individual suffering from cringe blindness will be unaware of their suffering or the suffering of those around them.
Vincent was dancing around the graduation with a towel on his head and kept groping men's shoulders when taking group photos. It was clear to those around that he was suffering from cringe blindness.
Jim: Yeah, the movie was good, but there was a part that made me Cringe Cry.
Dave: You mean the part where he gives an awkward speech? Yeah that part was pretty Cringy.
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.