1. The art of selling cheapjunk to turn a minimal profit.
2. Going to the extreme of cheapness.
A: Jeff has been choadiepreneur'n...buying junky furniture from the thrift store and reselling it to college kids.
B: Adam searches for the box on the shelf that has a dent in it, takes it to customer service, and asks for a discount on the item since the box is damaged. That's preneu'n!
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.